What is the weather like in Beau Vallon vs Nosy Be in September?

In September, Beau Vallon averages 29°C high / 25°C low with about 162 mm of rain; Nosy Be averages 30°C high / 20°C low with about 61 mm.

Beau Vallon vs Nosy Be in September

Nosy Be is the better pick in September — 89 vs 78 on SeasonMap's comfort score. Nosy Be is hot, a little rain, clean air, while Beau Vallon is hot, soaked, clean air.

Beau Vallon vs Nosy Be — September climate, side by side

	🇸🇨 Beau Vallon	🇲🇬 Nosy Be
Comfort score	78/100 (B)	89/100 (A)
Feels-like high	32°C	33°C
Avg high / low	29° / 25°	30° / 20°
Rainfall	162 mm	61 mm
Rainy days	16	19
Humidity	83%	72%
Air quality (AQI)	49	25

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Beau Vallon vs Nosy Be in September — FAQ

Is September better in Beau Vallon or Nosy Be?: Nosy Be is the better pick in September — 89 vs 78 on SeasonMap's comfort score. Nosy Be is hot, a little rain, clean air, while Beau Vallon is hot, soaked, clean air.
What is the weather like in Beau Vallon vs Nosy Be in September?: In September, Beau Vallon averages 29°C high / 25°C low with about 162 mm of rain; Nosy Be averages 30°C high / 20°C low with about 61 mm.