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Solar Year Calendar 2023 (French Southern Territories)

Sun

The following solar calendar shows information relevant to Port-aux-Français, French Southern Territories about the sunrise and sunset times and day length during 2023.

Choose a country from the list to get relevant information:

Length of Days in Port-aux-Français

We show daylight length in Port-aux-Français during 2023 and the equinoxes and solstices. From June 1, 2023 until June 21, 2023, daylight becomes shorter. From June 22, 2023 until October 27, 2023, daylight becomes longer. From October 28, 2023 until January 28, 2024, daylight does not vary. From January 29, 2024 until May 30, 2024, daylight becomes shorter.

Daylength 
Summer Solstice 
Autumnal Equinox 
Winter Solstice 

Equation of Time vs Day of the Year

We show the equation of time during 2023. 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 Wednesday, September 13 2023.

The day with the highest positive value is Monday, June 5 2023.

Apparent solar time and mean solar time are of the same length on the following days of the year:

  1. Friday, January 13 2023 (Day 13)
  2. Tuesday, April 4 2023 (Day 94)
  3. Friday, July 28 2023 (Day 209)
  4. Thursday, November 16 2023 (Day 320)

Equation of Time 
Vernal Equinox 
Summer Solstice 
Autumnal Equinox 
Winter Solstice 

Schedule of Solar Events

Time of sunrise, sunset, dawn and dusk in Port-aux-Français during 2023.

  • From April 9, 2023 until November 3, 2023, astronomical Dawn does not occur.
  • From April 9, 2023 until November 3, 2023, night does not occur.
  • From April 26, 2023 until October 11, 2023, nautical Dawn does not occur.
  • From May 14, 2023 until September 19, 2023, civil Dawn does not occur.
  • From July 11, 2023 until August 6, 2023, night does not occur.
  • From July 11, 2023 until August 6, 2023, astronomical Dusk does not occur.

Solar Noon 
Content last updated on 2016-10-26