Antsiranana vs Grand Baie in September

Antsiranana and Grand Baie are nearly tied in September — 93 vs 93 on SeasonMap's comfort score. Antsiranana is hot, dry, clean air; Grand Baie is warm, dry, clean air.

Antsiranana vs Grand BaieSeptember climate, side by side

AntsirananaGrand Baie
Comfort score93/100 (S)93/100 (S)
Feels-like high30°C25°C
Avg high / low29° / 22°25° / 21°
Rainfall2 mm8 mm
Rainy days13
Humidity70%71%
Air quality (AQI)2538

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

Antsiranana vs Grand Baie in September — FAQ

Is September better in Antsiranana or Grand Baie?
Antsiranana and Grand Baie are nearly tied in September — 93 vs 93 on SeasonMap's comfort score. Antsiranana is hot, dry, clean air; Grand Baie is warm, dry, clean air.
What is the weather like in Antsiranana vs Grand Baie in September?
In September, Antsiranana averages 29°C high / 22°C low with about 2 mm of rain; Grand Baie averages 25°C high / 21°C low with about 8 mm.