Weather in Nosy Be
What's the weather like in Nosy Be?
Nosy Be has a moderate climate and heavy rainfall, especially in the wet season. Average daytime highs range from 27°C (81°F) in January to 26°C (79°F) in July, with overnight lows around 24°C (75°F) and 21°C (70°F) respectively.
For comfortable sightseeing temperatures (18–26°C daytime highs), the best months to visit Nosy Be are January through March, and May through October.
Quick facts
- Country
- 🇲🇬 Madagascar
- Region
- Africa
- Time zone
- Indian/Antananarivo
- Coordinates
- -13.319, 48.258
Monthly climate
Long-run averages for each month of the year.
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 27°C / 81°F | 24°C / 75°F | 502 mm | 29 | — |
| February | 28°C / 82°F | 24°C / 75°F | 340 mm | 26 | — |
| March | 28°C / 82°F | 24°C / 76°F | 260 mm | 28 | — |
| April | 28°C / 83°F | 24°C / 76°F | 103 mm | 20 | — |
| May | 28°C / 82°F | 23°C / 74°F | 49 mm | 14 | — |
| June | 27°C / 80°F | 22°C / 72°F | 35 mm | 11 | — |
| July | 26°C / 79°F | 21°C / 70°F | 31 mm | 9 | — |
| August | 27°C / 80°F | 21°C / 70°F | 36 mm | 12 | — |
| September | 27°C / 80°F | 22°C / 71°F | 48 mm | 14 | — |
| October | 28°C / 82°F | 23°C / 73°F | 93 mm | 18 | — |
| November | 28°C / 83°F | 24°C / 74°F | 158 mm | 24 | — |
| December | 28°C / 83°F | 24°C / 75°F | 210 mm | 28 | — |
Nosy Be by month
Detailed weather for any specific month:
Cities with a similar climate to Nosy Be
Frequently asked questions
When is the best time to visit Nosy Be?
The most comfortable months in Nosy Be are usually June, July, August, when average highs sit near 18–26°C (64–79°F) with relatively little rain. See the full month-by-month breakdown for the exact figures.
What is the hottest month in Nosy Be?
April is typically the hottest month in Nosy Be, averaging a high of 28°C (83°F).
What is the coldest month in Nosy Be?
July is usually the coldest, with average lows around 21°C (70°F).
Does it snow in Nosy Be?
Snow is rare in Nosy Be; the climate data shows essentially no snowfall across the year.
Live forecast, sunrise/sunset, and more.