Length of Days in Port-aux-Français
We show daylight length in Port-aux-Français during 2021 and the equinoxes and solstices. From June 1, 2021 until June 21, 2021, daylight becomes shorter. From June 22, 2021 until October 27, 2021, daylight becomes longer. From October 28, 2021 until January 27, 2022, daylight does not vary. From January 28, 2022 until May 31, 2022, daylight becomes shorter.
Equation of Time vs Day of the Year
We show the equation of time during 2021. In the graph, the day of the year in the x axis starting from January, and the difference between mean solar time and apparent solar time in the y axis.
The day with the highest negative value is Monday, September 13 2021.
The day with the highest positive value is Saturday, June 5 2021.
Apparent solar time and mean solar time are of the same length on the following days of the year:
- Tuesday, January 12 2021 (Day 12)
- Saturday, April 3 2021 (Day 93)
- Tuesday, July 27 2021 (Day 208)
- Monday, November 15 2021 (Day 319)
Schedule of Solar Events
Time of sunrise, sunset, dawn and dusk in Port-aux-Français during 2021.
- From April 9, 2021 until November 2, 2021, astronomical Dawn does not occur.
- From April 9, 2021 until November 2, 2021, night does not occur.
- From April 26, 2021 until October 10, 2021, nautical Dawn does not occur.
- From May 13, 2021 until September 18, 2021, civil Dawn does not occur.
- From July 10, 2021 until August 5, 2021, night does not occur.
- From July 10, 2021 until August 5, 2021, astronomical Dusk does not occur.
