Daylight hours in Nampula
Nampula gets 13h 01m of daylight on its longest day in December, and 11h 14m on its shortest in June — a difference of 1h 47m across the year.
How fast the days change
Around 17 March, Nampula gains or loses about 0.9 minutes of daylight every day.
Barely perceptible — near the equator the length of the day hardly changes at all, and the seasons announce themselves through rain and heat instead.
Sunrise and sunset by month
On the 15th of each month, in Africa/Maputo local time, daylight saving included.
| Month | Sunrise | Sunset | Daylight | Solar noon |
|---|---|---|---|---|
| January | 05:04 | 17:59 | 12h 55m | 11:32 |
| February | 05:19 | 17:54 | 12h 35m | 11:37 |
| March | 05:26 | 17:37 | 12h 11m | 11:31 |
| April | 05:30 | 17:15 | 11h 46m | 11:22 |
| May | 05:36 | 17:01 | 11h 25m | 11:19 |
| June | 05:46 | 17:00 | 11h 14m | 11:23 |
| July | 05:49 | 17:08 | 11h 19m | 11:28 |
| August | 05:39 | 17:15 | 11h 36m | 11:27 |
| September | 05:17 | 17:18 | 12h 01m | 11:18 |
| October | 04:55 | 17:21 | 12h 26m | 11:08 |
| November | 04:43 | 17:31 | 12h 49m | 11:07 |
| December | 04:47 | 17:48 | 13h 01m | 11:18 |
Solstices and equinoxes
| Date | Sunrise | Sunset | Daylight | |
|---|---|---|---|---|
| March equinox | 20 Mar | 05:26 | 17:33 | 12h 07m |
| June solstice | 21 Jun | 05:47 | 17:01 | 11h 14m |
| September equinox | 22 Sep | 05:12 | 17:18 | 12h 06m |
| December solstice | 21 Dec | 04:50 | 17:51 | 13h 01m |
The equinoxes give almost exactly twelve hours of daylight everywhere on earth — "almost" because sunrise is defined by the sun's upper edge rather than its centre, and the atmosphere bends its light over the horizon before it has really arrived. Both lengthen the day by a few minutes.
Other cities in Mozambique
Assumptions
- Sea-level horizon. Hills, mountains and buildings all delay sunrise and bring sunset forward, sometimes by a lot in a valley.
- Standard refraction. Sunrise is taken at −0.833°, allowing for the sun's disc and average atmospheric bending. Unusual air conditions shift it by a minute or two.
- Local clock time, with daylight saving applied from the IANA timezone database.