Longest and shortest day in Luanda
In Luanda, Angola, the longest day of 2026 is around the December solstice on Monday, 21 December 2026, with 12h 39m of daylight, and the shortest is around the June solstice on Sunday, 21 June 2026, with 11h 37m.
| Turning point | Date | Sunrise | Sunset | Day length |
|---|---|---|---|---|
| March equinox | Friday, 20 March 2026 | 06:10 | 18:17 | 12h 7m |
| June solstice | Sunday, 21 June 2026 | 06:20 | 17:56 | 11h 37m |
| September equinox | Tuesday, 22 September 2026 | 05:56 | 18:02 | 12h 6m |
| December solstice | Monday, 21 December 2026 | 05:45 | 18:24 | 12h 39m |
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 05:58 | 18:33 | 12h 35m |
| February | 06:09 | 18:32 | 12h 23m |
| March | 06:11 | 18:20 | 12h 9m |
| April | 06:09 | 18:04 | 11h 54m |
| May | 06:11 | 17:54 | 11h 43m |
| June | 06:18 | 17:55 | 11h 37m |
| July | 06:23 | 18:02 | 11h 39m |
| August | 06:16 | 18:05 | 11h 49m |
| September | 06:00 | 18:03 | 12h 3m |
| October | 05:43 | 18:01 | 12h 18m |
| November | 05:35 | 18:07 | 12h 31m |
| December | 05:42 | 18:21 | 12h 38m |
Why the day gets longer and shorter in Luanda
Earth's axis is tilted about 23.4 degrees, so as the planet orbits the Sun, Luanda 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 Luanda sits from the equator: the further away, the bigger the difference between the longest and shortest day.
Frequently asked questions about day length in Luanda
When is the longest day in Luanda?
The longest day in Luanda falls around the December solstice, on Monday, 21 December 2026 in 2026, with about 12h 39m of daylight, sunrise at 05:45 and sunset at 18:24.
When is the shortest day in Luanda?
The shortest day in Luanda falls around the June solstice, on Sunday, 21 June 2026 in 2026, with about 11h 37m of daylight, sunrise at 06:20 and sunset at 17:56.
How much does day length change through the year in Luanda?
Between the longest and shortest day, Luanda gains and loses about 1h 2m of daylight. The change is fastest around the March and September equinoxes and slowest near the solstices.
Every figure is computed from Luanda's coordinates with SunCalc, not looked up from a table.