Choose a country from the list to get relevant information:
In Mexico, there are 4 time zones:
For comparing the current time in Mexico and United Kingdom or any other country combination, visit time comparison. For an introduction to UTC and world time, read UTC by country. Time changes in Mexico are shown below by city, state or region.
| Regions | Standard Time | Daylight Saving Time | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Time zone | 2016 | 2017 | 2018 | Time zone | 2016 | 2017 | 2018 | |||
| Central Standard Time CST (UTC-06) | Su, Oct 30. 12:00 AM | Su, Oct 29. 12:00 AM | Su, Oct 28. 12:00 AM | Central Daylight Time CDT (UTC-05) | Su, Apr 3. 01:00 AM | Su, Apr 2. 01:00 AM | Su, Apr 1. 01:00 AM | ||
| Pacific Standard Time PST (UTC-08) | Su, Nov 6. 02:00 AM | Su, Nov 5. 02:00 AM | Su, Nov 4. 02:00 AM | Pacific Daylight Time PDT (UTC-07) | Su, Mar 13. 03:00 AM | Su, Mar 12. 03:00 AM | Su, Mar 11. 03:00 AM | ||
| Pacific Standard Time PST (UTC-08) | Su, Nov 6. 02:00 AM | Su, Nov 5. 02:00 AM | Su, Nov 4. 02:00 AM | Pacific Daylight Time PDT (UTC-07) | Su, Mar 13. 03:00 AM | Su, Mar 12. 03:00 AM | Su, Mar 11. 03:00 AM | ||
| Central Standard Time CST (UTC-06) | Su, Oct 30. 12:00 AM | Su, Oct 29. 12:00 AM | Su, Oct 28. 12:00 AM | Central Daylight Time CDT (UTC-05) | Su, Apr 3. 01:00 AM | Su, Apr 2. 01:00 AM | Su, Apr 1. 01:00 AM | ||
| Central Standard Time CST (UTC-06) | Su, Oct 30. 12:00 AM | Su, Oct 29. 12:00 AM | Su, Oct 28. 12:00 AM | Central Daylight Time CDT (UTC-05) | Su, Apr 3. 01:00 AM | Su, Apr 2. 01:00 AM | Su, Apr 1. 01:00 AM | ||
| Eastern Standard Time EST (UTC-05) | UTC-05 all year long | No Daylight Saving Time | |||||||
| Mountain Standard Time MST (UTC-07) | Su, Oct 30. 01:00 AM | Su, Oct 29. 01:00 AM | Su, Oct 28. 01:00 AM | Mountain Daylight Time MDT (UTC-06) | Su, Apr 3. 02:00 AM | Su, Apr 2. 02:00 AM | Su, Apr 1. 02:00 AM | ||
| Mountain Standard Time MST (UTC-07) | UTC-07 all year long | No Daylight Saving Time | |||||||
The information in this page comes from data published in the Time Zone Database managed by the Internet Assigned Numbers Authority (IANA).
| Year | Time zone Abbreviation | UTC Offset | Time zone Name | Daylight Saving Time | Begins (local time) |
|---|---|---|---|---|---|
| 2018 | CST | UTC-06 | Central Standard Time | no | Sunday, October 28 2018, 02:00 AM |
| 2018 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 1 2018, 02:00 AM |
| 2017 | CST | UTC-06 | Central Standard Time | no | Sunday, October 29 2017, 02:00 AM |
| 2017 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 2 2017, 02:00 AM |
| 2016 | CST | UTC-06 | Central Standard Time | no | Sunday, October 30 2016, 02:00 AM |
| 2016 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 3 2016, 02:00 AM |
| 2015 | CST | UTC-06 | Central Standard Time | no | Sunday, October 25 2015, 02:00 AM |
| 2015 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 5 2015, 02:00 AM |
| 2014 | CST | UTC-06 | Central Standard Time | no | Sunday, October 26 2014, 02:00 AM |
| 2014 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 6 2014, 02:00 AM |
| 2013 | CST | UTC-06 | Central Standard Time | no | Sunday, October 27 2013, 02:00 AM |
| 2013 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 7 2013, 02:00 AM |
| 2012 | CST | UTC-06 | Central Standard Time | no | Sunday, October 28 2012, 02:00 AM |
| 2012 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 1 2012, 02:00 AM |
| 2011 | CST | UTC-06 | Central Standard Time | no | Sunday, October 30 2011, 02:00 AM |
| 2011 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 3 2011, 02:00 AM |
| 2010 | CST | UTC-06 | Central Standard Time | no | Sunday, October 31 2010, 02:00 AM |
| 2010 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 4 2010, 02:00 AM |
| 2009 | CST | UTC-06 | Central Standard Time | no | Sunday, October 25 2009, 02:00 AM |
| 2009 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 5 2009, 02:00 AM |
| 2008 | CST | UTC-06 | Central Standard Time | no | Sunday, October 26 2008, 02:00 AM |
| 2008 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 6 2008, 02:00 AM |
| 2007 | CST | UTC-06 | Central Standard Time | no | Sunday, October 28 2007, 02:00 AM |
| 2007 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 1 2007, 02:00 AM |
| 2006 | CST | UTC-06 | Central Standard Time | no | Sunday, October 29 2006, 02:00 AM |
| 2006 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 2 2006, 02:00 AM |
| 2005 | CST | UTC-06 | Central Standard Time | no | Sunday, October 30 2005, 02:00 AM |
| 2005 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 3 2005, 02:00 AM |
| 2004 | CST | UTC-06 | Central Standard Time | no | Sunday, October 31 2004, 02:00 AM |
| 2004 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 4 2004, 02:00 AM |
| 2003 | CST | UTC-06 | Central Standard Time | no | Sunday, October 26 2003, 02:00 AM |
| 2003 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 6 2003, 02:00 AM |
| 2002 | CST | UTC-06 | Central Standard Time | no | Sunday, October 27 2002, 02:00 AM |
| 2002 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 7 2002, 02:00 AM |
| 2001 | CST | UTC-06 | Central Standard Time | no | Sunday, September 30 2001, 02:00 AM |
| 2001 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, May 6 2001, 02:00 AM |
| 2000 | CST | UTC-06 | Central Standard Time | no | Sunday, October 29 2000, 02:00 AM |
| 2000 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 2 2000, 02:00 AM |
| 1999 | CST | UTC-06 | Central Standard Time | no | Sunday, October 31 1999, 02:00 AM |
| 1999 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 4 1999, 02:00 AM |
| 1998 | CST | UTC-06 | Central Standard Time | no | Sunday, October 25 1998, 02:00 AM |
| 1998 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 5 1998, 02:00 AM |
| 1997 | CST | UTC-06 | Central Standard Time | no | Sunday, October 26 1997, 02:00 AM |
| 1997 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 6 1997, 02:00 AM |
| 1996 | CST | UTC-06 | Central Standard Time | no | Sunday, October 27 1996, 02:00 AM |
| 1996 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 7 1996, 02:00 AM |
| 1950 | CST | UTC-06 | Central Standard Time | no | Saturday, July 29 1950, 12:00 AM |
| 1950 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, February 12 1950, 12:00 AM |
| 1944 | CST | UTC-06 | Central Standard Time | no | Sunday, April 30 1944, 12:00 AM |
| 1943 | CWT | UTC-05 | yes | Thursday, December 16 1943, 12:00 AM | |
| 1941 | CST | UTC-06 | Central Standard Time | no | Monday, March 31 1941, 12:00 AM |
| 1940 | CDT | UTC-05 | Central Daylight Time | yes | Monday, December 9 1940, 12:00 AM |
| 1939 | CST | UTC-06 | Central Standard Time | no | Saturday, June 24 1939, 12:00 AM |
| 1939 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, February 5 1939, 12:00 AM |
| 1932 | CST | UTC-06 | Central Standard Time | no | Friday, April 1 1932, 12:00 AM |
| 1931 | MST | UTC-07 | Mountain Standard Time | no | Wednesday, September 30 1931, 12:00 AM |
| 1931 | CST | UTC-06 | Central Standard Time | no | Saturday, May 2 1931, 11:00 PM |
| 1930 | MST | UTC-07 | Mountain Standard Time | no | Friday, November 14 1930, 12:00 AM |
| 1927 | CST | UTC-06 | Central Standard Time | no | Saturday, June 11 1927, 11:00 PM |
| 1922 | MST | UTC-07 | Mountain Standard Time | no | Sunday, January 1 1922, 12:23 AM |
| 1901 | LMT | UTC-06:36:36 | no | Friday, December 13 1901, 02:09 PM | |
| 2018 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 4 2018, 02:00 AM |
| 2018 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 11 2018, 02:00 AM |
| 2017 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 5 2017, 02:00 AM |
| 2017 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 12 2017, 02:00 AM |
| 2016 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 6 2016, 02:00 AM |
| 2016 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 13 2016, 02:00 AM |
| 2015 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 1 2015, 02:00 AM |
| 2015 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 8 2015, 02:00 AM |
| 2014 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 2 2014, 02:00 AM |
| 2014 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 9 2014, 02:00 AM |
| 2013 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 3 2013, 02:00 AM |
| 2013 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 10 2013, 02:00 AM |
| 2012 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 4 2012, 02:00 AM |
| 2012 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 11 2012, 02:00 AM |
| 2011 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 6 2011, 02:00 AM |
| 2011 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 13 2011, 02:00 AM |
| 2010 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 7 2010, 02:00 AM |
| 2010 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 14 2010, 02:00 AM |
| 2009 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 25 2009, 02:00 AM |
| 2009 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 5 2009, 02:00 AM |
| 2008 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 26 2008, 02:00 AM |
| 2008 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 6 2008, 02:00 AM |
| 2007 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 28 2007, 02:00 AM |
| 2007 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 1 2007, 02:00 AM |
| 2006 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 29 2006, 02:00 AM |
| 2006 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 2 2006, 02:00 AM |
| 2005 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 30 2005, 02:00 AM |
| 2005 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 3 2005, 02:00 AM |
| 2004 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 31 2004, 02:00 AM |
| 2004 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 4 2004, 02:00 AM |
| 2003 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 26 2003, 02:00 AM |
| 2003 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 6 2003, 02:00 AM |
| 2002 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 27 2002, 02:00 AM |
| 2002 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 7 2002, 02:00 AM |
| 2001 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 28 2001, 02:00 AM |
| 2001 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 1 2001, 02:00 AM |
| 2000 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 29 2000, 02:00 AM |
| 2000 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 2 2000, 02:00 AM |
| 1999 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 31 1999, 02:00 AM |
| 1999 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 4 1999, 02:00 AM |
| 1998 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 25 1998, 02:00 AM |
| 1998 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 5 1998, 02:00 AM |
| 1997 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 26 1997, 02:00 AM |
| 1997 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 6 1997, 02:00 AM |
| 1996 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 27 1996, 02:00 AM |
| 1996 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 7 1996, 02:00 AM |
| 1995 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 29 1995, 02:00 AM |
| 1995 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 2 1995, 02:00 AM |
| 1994 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 30 1994, 02:00 AM |
| 1994 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 3 1994, 02:00 AM |
| 1993 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 31 1993, 02:00 AM |
| 1993 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 4 1993, 02:00 AM |
| 1992 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 25 1992, 02:00 AM |
| 1992 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 5 1992, 02:00 AM |
| 1991 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 27 1991, 02:00 AM |
| 1991 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 7 1991, 02:00 AM |
| 1990 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 28 1990, 02:00 AM |
| 1990 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 1 1990, 02:00 AM |
| 1989 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 29 1989, 02:00 AM |
| 1989 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 2 1989, 02:00 AM |
| 1988 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 30 1988, 02:00 AM |
| 1988 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 3 1988, 02:00 AM |
| 1987 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 25 1987, 02:00 AM |
| 1987 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 5 1987, 02:00 AM |
| 1986 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 26 1986, 02:00 AM |
| 1986 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 27 1986, 02:00 AM |
| 1985 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 27 1985, 02:00 AM |
| 1985 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 28 1985, 02:00 AM |
| 1984 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 28 1984, 02:00 AM |
| 1984 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 29 1984, 02:00 AM |
| 1983 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 30 1983, 02:00 AM |
| 1983 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 24 1983, 02:00 AM |
| 1982 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 31 1982, 02:00 AM |
| 1982 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 25 1982, 02:00 AM |
| 1981 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 25 1981, 02:00 AM |
| 1981 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 26 1981, 02:00 AM |
| 1980 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 26 1980, 02:00 AM |
| 1980 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 27 1980, 02:00 AM |
| 1979 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 28 1979, 02:00 AM |
| 1979 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 29 1979, 02:00 AM |
| 1978 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 29 1978, 02:00 AM |
| 1978 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 30 1978, 02:00 AM |
| 1977 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 30 1977, 02:00 AM |
| 1977 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 24 1977, 02:00 AM |
| 1976 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 31 1976, 02:00 AM |
| 1976 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 25 1976, 02:00 AM |
| 1960 | PST | UTC-08 | Pacific Standard Time | no | Sunday, September 25 1960, 02:00 AM |
| 1960 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 24 1960, 01:00 AM |
| 1959 | PST | UTC-08 | Pacific Standard Time | no | Sunday, September 27 1959, 02:00 AM |
| 1959 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 26 1959, 01:00 AM |
| 1958 | PST | UTC-08 | Pacific Standard Time | no | Sunday, September 28 1958, 02:00 AM |
| 1958 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 27 1958, 01:00 AM |
| 1957 | PST | UTC-08 | Pacific Standard Time | no | Sunday, September 29 1957, 02:00 AM |
| 1957 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 28 1957, 01:00 AM |
| 1956 | PST | UTC-08 | Pacific Standard Time | no | Sunday, September 30 1956, 02:00 AM |
| 1956 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 29 1956, 01:00 AM |
| 1955 | PST | UTC-08 | Pacific Standard Time | no | Sunday, September 25 1955, 02:00 AM |
| 1955 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 24 1955, 01:00 AM |
| 1954 | PST | UTC-08 | Pacific Standard Time | no | Sunday, September 26 1954, 02:00 AM |
| 1954 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 25 1954, 01:00 AM |
| 1949 | PST | UTC-08 | Pacific Standard Time | no | Thursday, January 13 1949, 12:00 AM |
| 1948 | PDT | UTC-07 | Pacific Daylight Time | yes | Monday, April 5 1948, 12:00 AM |
| 1945 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 11 1945, 12:00 AM |
| 1945 | PPT | UTC-07 | yes | Tuesday, August 14 1945, 04:00 PM | |
| 1942 | PWT | UTC-07 | yes | Friday, April 24 1942, 12:00 AM | |
| 1931 | PST | UTC-08 | Pacific Standard Time | no | Tuesday, September 29 1931, 12:00 AM |
| 1931 | PDT | UTC-07 | Pacific Daylight Time | yes | Wednesday, April 1 1931, 12:00 AM |
| 1930 | PST | UTC-08 | Pacific Standard Time | no | Friday, November 14 1930, 12:00 AM |
| 1927 | MST | UTC-07 | Mountain Standard Time | no | Saturday, June 11 1927, 11:00 PM |
| 1923 | PST | UTC-08 | Pacific Standard Time | no | Monday, December 31 1923, 12:00 AM |
| 1922 | MST | UTC-07 | Mountain Standard Time | no | Sunday, January 1 1922, 12:11 AM |
| 1901 | LMT | UTC-07:48:04 | no | Friday, December 13 1901, 12:57 PM | |
| 2018 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 4 2018, 02:00 AM |
| 2018 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 11 2018, 02:00 AM |
| 2017 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 5 2017, 02:00 AM |
| 2017 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 12 2017, 02:00 AM |
| 2016 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 6 2016, 02:00 AM |
| 2016 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 13 2016, 02:00 AM |
| 2015 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 1 2015, 02:00 AM |
| 2015 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 8 2015, 02:00 AM |
| 2014 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 2 2014, 02:00 AM |
| 2014 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 9 2014, 02:00 AM |
| 2013 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 3 2013, 02:00 AM |
| 2013 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 10 2013, 02:00 AM |
| 2012 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 4 2012, 02:00 AM |
| 2012 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 11 2012, 02:00 AM |
| 2011 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 6 2011, 02:00 AM |
| 2011 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 13 2011, 02:00 AM |
| 2010 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 7 2010, 02:00 AM |
| 2010 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, March 14 2010, 02:00 AM |
| 2009 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 25 2009, 02:00 AM |
| 2009 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 5 2009, 02:00 AM |
| 2008 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 26 2008, 02:00 AM |
| 2008 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 6 2008, 02:00 AM |
| 2007 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 28 2007, 02:00 AM |
| 2007 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 1 2007, 02:00 AM |
| 2006 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 29 2006, 02:00 AM |
| 2006 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 2 2006, 02:00 AM |
| 2005 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 30 2005, 02:00 AM |
| 2005 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 3 2005, 02:00 AM |
| 2004 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 31 2004, 02:00 AM |
| 2004 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 4 2004, 02:00 AM |
| 2003 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 26 2003, 02:00 AM |
| 2003 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 6 2003, 02:00 AM |
| 2002 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 27 2002, 02:00 AM |
| 2002 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 7 2002, 02:00 AM |
| 2001 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 28 2001, 02:00 AM |
| 2001 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 1 2001, 02:00 AM |
| 2000 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 29 2000, 02:00 AM |
| 2000 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 2 2000, 02:00 AM |
| 1999 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 31 1999, 02:00 AM |
| 1999 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 4 1999, 02:00 AM |
| 1998 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 25 1998, 02:00 AM |
| 1998 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 5 1998, 02:00 AM |
| 1997 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 26 1997, 02:00 AM |
| 1997 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 6 1997, 02:00 AM |
| 1996 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 27 1996, 02:00 AM |
| 1996 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 7 1996, 02:00 AM |
| 1995 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 29 1995, 02:00 AM |
| 1995 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 2 1995, 02:00 AM |
| 1994 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 30 1994, 02:00 AM |
| 1994 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 3 1994, 02:00 AM |
| 1993 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 31 1993, 02:00 AM |
| 1993 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 4 1993, 02:00 AM |
| 1992 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 25 1992, 02:00 AM |
| 1992 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 5 1992, 02:00 AM |
| 1991 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 27 1991, 02:00 AM |
| 1991 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 7 1991, 02:00 AM |
| 1990 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 28 1990, 02:00 AM |
| 1990 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 1 1990, 02:00 AM |
| 1989 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 29 1989, 02:00 AM |
| 1989 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 2 1989, 02:00 AM |
| 1988 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 30 1988, 02:00 AM |
| 1988 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 3 1988, 02:00 AM |
| 1987 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 25 1987, 02:00 AM |
| 1987 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 5 1987, 02:00 AM |
| 1986 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 26 1986, 02:00 AM |
| 1986 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 27 1986, 02:00 AM |
| 1985 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 27 1985, 02:00 AM |
| 1985 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 28 1985, 02:00 AM |
| 1984 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 28 1984, 02:00 AM |
| 1984 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 29 1984, 02:00 AM |
| 1983 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 30 1983, 02:00 AM |
| 1983 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 24 1983, 02:00 AM |
| 1982 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 31 1982, 02:00 AM |
| 1982 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 25 1982, 02:00 AM |
| 1981 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 25 1981, 02:00 AM |
| 1981 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 26 1981, 02:00 AM |
| 1980 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 26 1980, 02:00 AM |
| 1980 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 27 1980, 02:00 AM |
| 1979 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 28 1979, 02:00 AM |
| 1979 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 29 1979, 02:00 AM |
| 1978 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 29 1978, 02:00 AM |
| 1978 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 30 1978, 02:00 AM |
| 1977 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 30 1977, 02:00 AM |
| 1977 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 24 1977, 02:00 AM |
| 1976 | PST | UTC-08 | Pacific Standard Time | no | Sunday, October 31 1976, 02:00 AM |
| 1976 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 25 1976, 02:00 AM |
| 1960 | PST | UTC-08 | Pacific Standard Time | no | Sunday, September 25 1960, 02:00 AM |
| 1960 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 24 1960, 01:00 AM |
| 1959 | PST | UTC-08 | Pacific Standard Time | no | Sunday, September 27 1959, 02:00 AM |
| 1959 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 26 1959, 01:00 AM |
| 1958 | PST | UTC-08 | Pacific Standard Time | no | Sunday, September 28 1958, 02:00 AM |
| 1958 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 27 1958, 01:00 AM |
| 1957 | PST | UTC-08 | Pacific Standard Time | no | Sunday, September 29 1957, 02:00 AM |
| 1957 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 28 1957, 01:00 AM |
| 1956 | PST | UTC-08 | Pacific Standard Time | no | Sunday, September 30 1956, 02:00 AM |
| 1956 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 29 1956, 01:00 AM |
| 1955 | PST | UTC-08 | Pacific Standard Time | no | Sunday, September 25 1955, 02:00 AM |
| 1955 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 24 1955, 01:00 AM |
| 1954 | PST | UTC-08 | Pacific Standard Time | no | Sunday, September 26 1954, 02:00 AM |
| 1954 | PDT | UTC-07 | Pacific Daylight Time | yes | Sunday, April 25 1954, 01:00 AM |
| 1949 | PST | UTC-08 | Pacific Standard Time | no | Thursday, January 13 1949, 12:00 AM |
| 1948 | PDT | UTC-07 | Pacific Daylight Time | yes | Monday, April 5 1948, 12:00 AM |
| 1945 | PST | UTC-08 | Pacific Standard Time | no | Sunday, November 11 1945, 12:00 AM |
| 1945 | PPT | UTC-07 | yes | Tuesday, August 14 1945, 04:00 PM | |
| 1942 | PWT | UTC-07 | yes | Friday, April 24 1942, 12:00 AM | |
| 1931 | PST | UTC-08 | Pacific Standard Time | no | Tuesday, September 29 1931, 12:00 AM |
| 1931 | PDT | UTC-07 | Pacific Daylight Time | yes | Wednesday, April 1 1931, 12:00 AM |
| 1930 | PST | UTC-08 | Pacific Standard Time | no | Friday, November 14 1930, 12:00 AM |
| 1927 | MST | UTC-07 | Mountain Standard Time | no | Saturday, June 11 1927, 11:00 PM |
| 1923 | PST | UTC-08 | Pacific Standard Time | no | Monday, December 31 1923, 12:00 AM |
| 1922 | MST | UTC-07 | Mountain Standard Time | no | Sunday, January 1 1922, 12:11 AM |
| 1901 | LMT | UTC-07:48:04 | no | Friday, December 13 1901, 12:57 PM | |
| 2018 | CST | UTC-06 | Central Standard Time | no | Sunday, October 28 2018, 02:00 AM |
| 2018 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 1 2018, 02:00 AM |
| 2017 | CST | UTC-06 | Central Standard Time | no | Sunday, October 29 2017, 02:00 AM |
| 2017 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 2 2017, 02:00 AM |
| 2016 | CST | UTC-06 | Central Standard Time | no | Sunday, October 30 2016, 02:00 AM |
| 2016 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 3 2016, 02:00 AM |
| 2015 | CST | UTC-06 | Central Standard Time | no | Sunday, October 25 2015, 02:00 AM |
| 2015 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 5 2015, 02:00 AM |
| 2014 | CST | UTC-06 | Central Standard Time | no | Sunday, October 26 2014, 02:00 AM |
| 2014 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 6 2014, 02:00 AM |
| 2013 | CST | UTC-06 | Central Standard Time | no | Sunday, October 27 2013, 02:00 AM |
| 2013 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 7 2013, 02:00 AM |
| 2012 | CST | UTC-06 | Central Standard Time | no | Sunday, October 28 2012, 02:00 AM |
| 2012 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 1 2012, 02:00 AM |
| 2011 | CST | UTC-06 | Central Standard Time | no | Sunday, October 30 2011, 02:00 AM |
| 2011 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 3 2011, 02:00 AM |
| 2010 | CST | UTC-06 | Central Standard Time | no | Sunday, October 31 2010, 02:00 AM |
| 2010 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 4 2010, 02:00 AM |
| 2009 | CST | UTC-06 | Central Standard Time | no | Sunday, October 25 2009, 02:00 AM |
| 2009 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 5 2009, 02:00 AM |
| 2008 | CST | UTC-06 | Central Standard Time | no | Sunday, October 26 2008, 02:00 AM |
| 2008 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 6 2008, 02:00 AM |
| 2007 | CST | UTC-06 | Central Standard Time | no | Sunday, October 28 2007, 02:00 AM |
| 2007 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 1 2007, 02:00 AM |
| 2006 | CST | UTC-06 | Central Standard Time | no | Sunday, October 29 2006, 02:00 AM |
| 2006 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 2 2006, 02:00 AM |
| 2005 | CST | UTC-06 | Central Standard Time | no | Sunday, October 30 2005, 02:00 AM |
| 2005 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 3 2005, 02:00 AM |
| 2004 | CST | UTC-06 | Central Standard Time | no | Sunday, October 31 2004, 02:00 AM |
| 2004 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 4 2004, 02:00 AM |
| 2003 | CST | UTC-06 | Central Standard Time | no | Sunday, October 26 2003, 02:00 AM |
| 2003 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 6 2003, 02:00 AM |
| 2002 | CST | UTC-06 | Central Standard Time | no | Sunday, October 27 2002, 02:00 AM |
| 2002 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 7 2002, 02:00 AM |
| 2001 | CST | UTC-06 | Central Standard Time | no | Sunday, September 30 2001, 02:00 AM |
| 2001 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, May 6 2001, 02:00 AM |
| 2000 | CST | UTC-06 | Central Standard Time | no | Sunday, October 29 2000, 02:00 AM |
| 2000 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 2 2000, 02:00 AM |
| 1999 | CST | UTC-06 | Central Standard Time | no | Sunday, October 31 1999, 02:00 AM |
| 1999 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 4 1999, 02:00 AM |
| 1998 | CST | UTC-06 | Central Standard Time | no | Sunday, October 25 1998, 02:00 AM |
| 1998 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 5 1998, 02:00 AM |
| 1997 | CST | UTC-06 | Central Standard Time | no | Sunday, October 26 1997, 02:00 AM |
| 1997 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 6 1997, 02:00 AM |
| 1996 | CST | UTC-06 | Central Standard Time | no | Sunday, October 27 1996, 02:00 AM |
| 1996 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 7 1996, 02:00 AM |
| 1982 | CST | UTC-06 | Central Standard Time | no | Wednesday, December 1 1982, 12:00 AM |
| 1981 | EST | UTC-05 | Eastern Standard Time | no | Wednesday, December 23 1981, 12:00 AM |
| 1922 | CST | UTC-06 | Central Standard Time | no | Sunday, January 1 1922, 12:01 AM |
| 1901 | LMT | UTC-05:58:28 | no | Friday, December 13 1901, 02:47 PM | |
| 2018 | CST | UTC-06 | Central Standard Time | no | Sunday, October 28 2018, 02:00 AM |
| 2018 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 1 2018, 02:00 AM |
| 2017 | CST | UTC-06 | Central Standard Time | no | Sunday, October 29 2017, 02:00 AM |
| 2017 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 2 2017, 02:00 AM |
| 2016 | CST | UTC-06 | Central Standard Time | no | Sunday, October 30 2016, 02:00 AM |
| 2016 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 3 2016, 02:00 AM |
| 2015 | CST | UTC-06 | Central Standard Time | no | Sunday, October 25 2015, 02:00 AM |
| 2015 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 5 2015, 02:00 AM |
| 2014 | CST | UTC-06 | Central Standard Time | no | Sunday, October 26 2014, 02:00 AM |
| 2014 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 6 2014, 02:00 AM |
| 2013 | CST | UTC-06 | Central Standard Time | no | Sunday, October 27 2013, 02:00 AM |
| 2013 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 7 2013, 02:00 AM |
| 2012 | CST | UTC-06 | Central Standard Time | no | Sunday, October 28 2012, 02:00 AM |
| 2012 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 1 2012, 02:00 AM |
| 2011 | CST | UTC-06 | Central Standard Time | no | Sunday, October 30 2011, 02:00 AM |
| 2011 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 3 2011, 02:00 AM |
| 2010 | CST | UTC-06 | Central Standard Time | no | Sunday, October 31 2010, 02:00 AM |
| 2010 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 4 2010, 02:00 AM |
| 2009 | CST | UTC-06 | Central Standard Time | no | Sunday, October 25 2009, 02:00 AM |
| 2009 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 5 2009, 02:00 AM |
| 2008 | CST | UTC-06 | Central Standard Time | no | Sunday, October 26 2008, 02:00 AM |
| 2008 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 6 2008, 02:00 AM |
| 2007 | CST | UTC-06 | Central Standard Time | no | Sunday, October 28 2007, 02:00 AM |
| 2007 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 1 2007, 02:00 AM |
| 2006 | CST | UTC-06 | Central Standard Time | no | Sunday, October 29 2006, 02:00 AM |
| 2006 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 2 2006, 02:00 AM |
| 2005 | CST | UTC-06 | Central Standard Time | no | Sunday, October 30 2005, 02:00 AM |
| 2005 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 3 2005, 02:00 AM |
| 2004 | CST | UTC-06 | Central Standard Time | no | Sunday, October 31 2004, 02:00 AM |
| 2004 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 4 2004, 02:00 AM |
| 2003 | CST | UTC-06 | Central Standard Time | no | Sunday, October 26 2003, 02:00 AM |
| 2003 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 6 2003, 02:00 AM |
| 2002 | CST | UTC-06 | Central Standard Time | no | Sunday, October 27 2002, 02:00 AM |
| 2002 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 7 2002, 02:00 AM |
| 2001 | CST | UTC-06 | Central Standard Time | no | Sunday, September 30 2001, 02:00 AM |
| 2001 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, May 6 2001, 02:00 AM |
| 2000 | CST | UTC-06 | Central Standard Time | no | Sunday, October 29 2000, 02:00 AM |
| 2000 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 2 2000, 02:00 AM |
| 1999 | CST | UTC-06 | Central Standard Time | no | Sunday, October 31 1999, 02:00 AM |
| 1999 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 4 1999, 02:00 AM |
| 1998 | CST | UTC-06 | Central Standard Time | no | Sunday, October 25 1998, 02:00 AM |
| 1998 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 5 1998, 02:00 AM |
| 1997 | CST | UTC-06 | Central Standard Time | no | Sunday, October 26 1997, 02:00 AM |
| 1997 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 6 1997, 02:00 AM |
| 1996 | CST | UTC-06 | Central Standard Time | no | Sunday, October 27 1996, 02:00 AM |
| 1996 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 7 1996, 02:00 AM |
| 1988 | CST | UTC-06 | Central Standard Time | no | Sunday, October 30 1988, 02:00 AM |
| 1988 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 3 1988, 02:00 AM |
| 1922 | CST | UTC-06 | Central Standard Time | no | Sunday, January 1 1922, 11:18 PM |
| 1901 | LMT | UTC-06:41:16 | no | Friday, December 13 1901, 02:04 PM | |
| 2015 | EST | UTC-05 | Eastern Standard Time | no | Sunday, February 1 2015, 02:00 AM |
| 2014 | CST | UTC-06 | Central Standard Time | no | Sunday, October 26 2014, 02:00 AM |
| 2014 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 6 2014, 02:00 AM |
| 2013 | CST | UTC-06 | Central Standard Time | no | Sunday, October 27 2013, 02:00 AM |
| 2013 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 7 2013, 02:00 AM |
| 2012 | CST | UTC-06 | Central Standard Time | no | Sunday, October 28 2012, 02:00 AM |
| 2012 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 1 2012, 02:00 AM |
| 2011 | CST | UTC-06 | Central Standard Time | no | Sunday, October 30 2011, 02:00 AM |
| 2011 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 3 2011, 02:00 AM |
| 2010 | CST | UTC-06 | Central Standard Time | no | Sunday, October 31 2010, 02:00 AM |
| 2010 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 4 2010, 02:00 AM |
| 2009 | CST | UTC-06 | Central Standard Time | no | Sunday, October 25 2009, 02:00 AM |
| 2009 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 5 2009, 02:00 AM |
| 2008 | CST | UTC-06 | Central Standard Time | no | Sunday, October 26 2008, 02:00 AM |
| 2008 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 6 2008, 02:00 AM |
| 2007 | CST | UTC-06 | Central Standard Time | no | Sunday, October 28 2007, 02:00 AM |
| 2007 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 1 2007, 02:00 AM |
| 2006 | CST | UTC-06 | Central Standard Time | no | Sunday, October 29 2006, 02:00 AM |
| 2006 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 2 2006, 02:00 AM |
| 2005 | CST | UTC-06 | Central Standard Time | no | Sunday, October 30 2005, 02:00 AM |
| 2005 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 3 2005, 02:00 AM |
| 2004 | CST | UTC-06 | Central Standard Time | no | Sunday, October 31 2004, 02:00 AM |
| 2004 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 4 2004, 02:00 AM |
| 2003 | CST | UTC-06 | Central Standard Time | no | Sunday, October 26 2003, 02:00 AM |
| 2003 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 6 2003, 02:00 AM |
| 2002 | CST | UTC-06 | Central Standard Time | no | Sunday, October 27 2002, 02:00 AM |
| 2002 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 7 2002, 02:00 AM |
| 2001 | CST | UTC-06 | Central Standard Time | no | Sunday, September 30 2001, 02:00 AM |
| 2001 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, May 6 2001, 02:00 AM |
| 2000 | CST | UTC-06 | Central Standard Time | no | Sunday, October 29 2000, 02:00 AM |
| 2000 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 2 2000, 02:00 AM |
| 1999 | CST | UTC-06 | Central Standard Time | no | Sunday, October 31 1999, 02:00 AM |
| 1999 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, April 4 1999, 02:00 AM |
| 1998 | CST | UTC-06 | Central Standard Time | no | Sunday, October 25 1998, 02:00 AM |
| 1998 | CDT | UTC-05 | Central Daylight Time | yes | Sunday, August 2 1998, 02:00 AM |
| 1998 | EDT | UTC-04 | yes | Sunday, April 5 1998, 02:00 AM | |
| 1997 | EST | UTC-05 | Eastern Standard Time | no | Sunday, October 26 1997, 02:00 AM |
| 1997 | EDT | UTC-04 | yes | Sunday, April 6 1997, 02:00 AM | |
| 1996 | EST | UTC-05 | Eastern Standard Time | no | Sunday, October 27 1996, 02:00 AM |
| 1996 | EDT | UTC-04 | yes | Sunday, April 7 1996, 02:00 AM | |
| 1981 | EST | UTC-05 | Eastern Standard Time | no | Wednesday, December 23 1981, 12:00 AM |
| 1922 | CST | UTC-06 | Central Standard Time | no | Sunday, January 1 1922, 12:12 AM |
| 1901 | LMT | UTC-05:47:04 | no | Friday, December 13 1901, 02:58 PM | |
| 2018 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 28 2018, 02:00 AM |
| 2018 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 1 2018, 02:00 AM |
| 2017 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 29 2017, 02:00 AM |
| 2017 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 2 2017, 02:00 AM |
| 2016 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 30 2016, 02:00 AM |
| 2016 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 3 2016, 02:00 AM |
| 2015 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 25 2015, 02:00 AM |
| 2015 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 5 2015, 02:00 AM |
| 2014 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 26 2014, 02:00 AM |
| 2014 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 6 2014, 02:00 AM |
| 2013 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 27 2013, 02:00 AM |
| 2013 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 7 2013, 02:00 AM |
| 2012 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 28 2012, 02:00 AM |
| 2012 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 1 2012, 02:00 AM |
| 2011 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 30 2011, 02:00 AM |
| 2011 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 3 2011, 02:00 AM |
| 2010 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 31 2010, 02:00 AM |
| 2010 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 4 2010, 02:00 AM |
| 2009 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 25 2009, 02:00 AM |
| 2009 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 5 2009, 02:00 AM |
| 2008 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 26 2008, 02:00 AM |
| 2008 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 6 2008, 02:00 AM |
| 2007 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 28 2007, 02:00 AM |
| 2007 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 1 2007, 02:00 AM |
| 2006 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 29 2006, 02:00 AM |
| 2006 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 2 2006, 02:00 AM |
| 2005 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 30 2005, 02:00 AM |
| 2005 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 3 2005, 02:00 AM |
| 2004 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 31 2004, 02:00 AM |
| 2004 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 4 2004, 02:00 AM |
| 2003 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 26 2003, 02:00 AM |
| 2003 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 6 2003, 02:00 AM |
| 2002 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 27 2002, 02:00 AM |
| 2002 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 7 2002, 02:00 AM |
| 2001 | MST | UTC-07 | Mountain Standard Time | no | Sunday, September 30 2001, 02:00 AM |
| 2001 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, May 6 2001, 02:00 AM |
| 2000 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 29 2000, 02:00 AM |
| 2000 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 2 2000, 02:00 AM |
| 1999 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 31 1999, 02:00 AM |
| 1999 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 4 1999, 02:00 AM |
| 1998 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 25 1998, 02:00 AM |
| 1998 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 5 1998, 02:00 AM |
| 1997 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 26 1997, 02:00 AM |
| 1997 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 6 1997, 02:00 AM |
| 1996 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 27 1996, 02:00 AM |
| 1996 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 7 1996, 02:00 AM |
| 1970 | MST | UTC-07 | Mountain Standard Time | no | Thursday, January 1 1970, 12:00 AM |
| 1949 | PST | UTC-08 | Pacific Standard Time | no | Thursday, January 13 1949, 12:00 AM |
| 1942 | MST | UTC-07 | Mountain Standard Time | no | Thursday, April 23 1942, 12:00 AM |
| 1932 | CST | UTC-06 | Central Standard Time | no | Friday, April 1 1932, 12:00 AM |
| 1931 | MST | UTC-07 | Mountain Standard Time | no | Wednesday, September 30 1931, 12:00 AM |
| 1931 | CST | UTC-06 | Central Standard Time | no | Saturday, May 2 1931, 11:00 PM |
| 1930 | MST | UTC-07 | Mountain Standard Time | no | Friday, November 14 1930, 12:00 AM |
| 1927 | CST | UTC-06 | Central Standard Time | no | Saturday, June 11 1927, 11:00 PM |
| 1922 | MST | UTC-07 | Mountain Standard Time | no | Sunday, January 1 1922, 11:54 PM |
| 1901 | LMT | UTC-07:05:40 | no | Friday, December 13 1901, 01:40 PM | |
| 1998 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 25 1998, 02:00 AM |
| 1998 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 5 1998, 02:00 AM |
| 1997 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 26 1997, 02:00 AM |
| 1997 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 6 1997, 02:00 AM |
| 1996 | MST | UTC-07 | Mountain Standard Time | no | Sunday, October 27 1996, 02:00 AM |
| 1996 | MDT | UTC-06 | Mountain Daylight Time | yes | Sunday, April 7 1996, 02:00 AM |
| 1970 | MST | UTC-07 | Mountain Standard Time | no | Thursday, January 1 1970, 12:00 AM |
| 1949 | PST | UTC-08 | Pacific Standard Time | no | Thursday, January 13 1949, 12:00 AM |
| 1942 | MST | UTC-07 | Mountain Standard Time | no | Thursday, April 23 1942, 12:00 AM |
| 1932 | CST | UTC-06 | Central Standard Time | no | Friday, April 1 1932, 12:00 AM |
| 1931 | MST | UTC-07 | Mountain Standard Time | no | Wednesday, September 30 1931, 12:00 AM |
| 1931 | CST | UTC-06 | Central Standard Time | no | Saturday, May 2 1931, 11:00 PM |
| 1930 | MST | UTC-07 | Mountain Standard Time | no | Friday, November 14 1930, 12:00 AM |
| 1927 | CST | UTC-06 | Central Standard Time | no | Saturday, June 11 1927, 11:00 PM |
| 1922 | MST | UTC-07 | Mountain Standard Time | no | Sunday, January 1 1922, 11:36 PM |
| 1901 | LMT | UTC-07:23:52 | no | Friday, December 13 1901, 01:22 PM |