What is the weather like in Nouakchott vs Saint-Louis in September?

In September, Nouakchott averages 35°C high / 26°C low with about 11 mm of rain; Saint-Louis averages 33°C high / 25°C low with about 64 mm.

Nouakchott vs Saint-Louis in September

Nouakchott and Saint-Louis are nearly tied in September — 63 vs 62 on SeasonMap's comfort score. Nouakchott is sweltering, dry, poor air quality; Saint-Louis is sweltering, a little rain, muggy air.

Nouakchott vs Saint-Louis — September climate, side by side

	🇲🇷 Nouakchott	🇸🇳 Saint-Louis
Comfort score	63/100 (C)	62/100 (C)
Feels-like high	38°C	39°C
Avg high / low	35° / 26°	33° / 25°
Rainfall	11 mm	64 mm
Rainy days	3	8
Humidity	65%	78%
Air quality (AQI)	118	74

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

Month by month

Nouakchott vs Saint-Louis in September — FAQ

Is September better in Nouakchott or Saint-Louis?: Nouakchott and Saint-Louis are nearly tied in September — 63 vs 62 on SeasonMap's comfort score. Nouakchott is sweltering, dry, poor air quality; Saint-Louis is sweltering, a little rain, muggy air.
What is the weather like in Nouakchott vs Saint-Louis in September?: In September, Nouakchott averages 35°C high / 26°C low with about 11 mm of rain; Saint-Louis averages 33°C high / 25°C low with about 64 mm.