Nosy Be vs Port Louis in September

Nosy Be and Port Louis are nearly tied in September — 89 vs 91 on SeasonMap's comfort score. Nosy Be is hot, a little rain, clean air; Port Louis is warm, a little rain, clean air.

Nosy Be vs Port LouisSeptember climate, side by side

Nosy BePort Louis
Comfort score89/100 (A)91/100 (S)
Feels-like high33°C25°C
Avg high / low30° / 20°26° / 21°
Rainfall61 mm30 mm
Rainy days1912
Humidity72%71%
Air quality (AQI)2538

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

Nosy Be vs Port Louis in September — FAQ

Is September better in Nosy Be or Port Louis?
Nosy Be and Port Louis are nearly tied in September — 89 vs 91 on SeasonMap's comfort score. Nosy Be is hot, a little rain, clean air; Port Louis is warm, a little rain, clean air.
What is the weather like in Nosy Be vs Port Louis in September?
In September, Nosy Be averages 30°C high / 20°C low with about 61 mm of rain; Port Louis averages 26°C high / 21°C low with about 30 mm.