Temperature
Pleasant by day, mild at night.
Anjouan is usually most comfortable from June to September. Typical daytime highs range from 74–79°F across the year. Rain varies by season.
Pleasant by day, mild at night.
Rain is frequent, with a mix of brief and longer spells. About 16 wet days this month.
Plenty of sun this month.
Warm days, with humid periods.
In November, afternoons feel about 79° and nights feel near 72°.
Partly cloudy skies this month.
Calm winds are typical in November.
November late afternoons are around 76°F, easing to about 72°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% | Sea°F |
|---|---|---|---|---|---|---|---|
| Jan | 78 | 70 | 9.8 | 24 | 10.3 | 82 | 84 |
| Feb | 78 | 70 | 8.9 | 23 | 10.2 | 83 | 84 |
| Mar | 79 | 70 | 7.8 | 27 | 10.7 | 84 | 85 |
| Apr | 78 | 70 | 4.0 | 20 | 11.3 | 82 | 85 |
| May | 77 | 68 | 1.4 | 11 | 11.1 | 77 | 83 |
| Jun | 75 | 66 | 0.8 | 7 | 10.9 | 74 | 81 |
| Jul | 74 | 64 | 0.7 | 6 | 10.8 | 73 | 79 |
| Aug | 75 | 64 | 0.7 | 6 | 11.3 | 72 | 78 |
| Sep | 76 | 64 | 1.0 | 8 | 11.8 | 73 | 78 |
| Oct | 77 | 67 | 1.6 | 11 | 11.8 | 74 | 80 |
| Nov | 79 | 69 | 3.1 | 16 | 12.0 | 76 | 82 |
| Dec | 79 | 70 | 6.6 | 23 | 11.2 | 79 | 83 |
Similar climates
Want a side-by-side climate view? Compare Anjouan with Port Louis.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jul 31, 2026
Data & methodology