July 21, 2026 · Antsiranana, Madagascar
Sunset in Antsiranana today is at 17:35. Day length is 11h 30m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Antsiranana's coordinates and updated daily.
Antsiranana lies at 12°S. Near the tropics, day length stays close to 12 hours year-round, with only minor variation between seasons.
Sunset shifts later through spring and earlier through autumn — changing fastest near the equinoxes and slowest near the summer and winter solstices. See the year chart to visualise how sunset times shift month by month for Antsiranana.
The longest day in Antsiranana is around 12h 51m (around December 21). The shortest is around 11h 24m (around June 21).
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 18:16 | 05:30 | 12h 46m |
| February | 18:13 | 05:43 | 12h 30m |
| March | 17:58 | 05:47 | 12h 11m |
| April | 17:38 | 05:49 | 11h 50m |
| May | 17:27 | 05:53 | 11h 33m |
| June | 17:26 | 06:02 | 11h 24m |
| July | 17:33 | 06:05 | 11h 28m |
| August | 17:39 | 05:57 | 11h 42m |
| September | 17:40 | 05:38 | 12h 1m |
| October | 17:40 | 05:18 | 12h 22m |
| November | 17:49 | 05:08 | 12h 41m |
| December | 18:04 | 05:13 | 12h 51m |