Longest and shortest day in Assiut
In Assiut, Egypt, the longest day of 2026 is around the June solstice on Sunday, 21 June 2026, with 13h 51m of daylight, and the shortest is around the December solstice on Monday, 21 December 2026, with 10h 26m.
| Turning point | Date | Sunrise | Sunset | Day length |
|---|---|---|---|---|
| March equinox | Friday, 20 March 2026 | 05:59 | 18:06 | 12h 7m |
| June solstice | Sunday, 21 June 2026 | 06:01 | 19:52 | 13h 51m |
| September equinox | Tuesday, 22 September 2026 | 06:43 | 18:51 | 12h 8m |
| December solstice | Monday, 21 December 2026 | 06:40 | 17:06 | 10h 26m |
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 06:46 | 17:23 | 10h 37m |
| February | 06:32 | 17:46 | 11h 15m |
| March | 06:05 | 18:03 | 11h 59m |
| April | 05:31 | 18:19 | 12h 48m |
| May | 06:07 | 19:36 | 13h 29m |
| June | 06:00 | 19:51 | 13h 51m |
| July | 06:10 | 19:51 | 13h 42m |
| August | 06:26 | 19:32 | 13h 6m |
| September | 06:40 | 19:00 | 12h 19m |
| October | 06:54 | 18:26 | 11h 32m |
| November | 06:15 | 17:04 | 10h 49m |
| December | 06:37 | 17:03 | 10h 26m |
Why the day gets longer and shorter in Assiut
Earth's axis is tilted about 23.4 degrees, so as the planet orbits the Sun, Assiut leans toward the Sun for part of the year and away for the rest. When it leans toward the Sun the days lengthen and the Sun climbs higher; half a year later the opposite happens. The size of the swing depends on how far Assiut sits from the equator: the further away, the bigger the difference between the longest and shortest day.
Frequently asked questions about day length in Assiut
When is the longest day in Assiut?
The longest day in Assiut falls around the June solstice, on Sunday, 21 June 2026 in 2026, with about 13h 51m of daylight, sunrise at 06:01 and sunset at 19:52.
When is the shortest day in Assiut?
The shortest day in Assiut falls around the December solstice, on Monday, 21 December 2026 in 2026, with about 10h 26m of daylight, sunrise at 06:40 and sunset at 17:06.
How much does day length change through the year in Assiut?
Between the longest and shortest day, Assiut gains and loses about 3h 25m of daylight. The change is fastest around the March and September equinoxes and slowest near the solstices.
Every figure is computed from Assiut's coordinates with SunCalc, not looked up from a table.