What is the weather like in Dakar vs Niamey in September?

In September, Dakar averages 31°C high / 25°C low with about 121 mm of rain; Niamey averages 35°C high / 25°C low with about 40 mm.

Dakar vs Niamey in September

Niamey is the better pick in September — 66 vs 60 on SeasonMap's comfort score. Niamey is sweltering, a little rain, clean air, while Dakar is sweltering, rainy, muggy air.

Dakar vs Niamey — September climate, side by side

	🇸🇳 Dakar	🇳🇪 Niamey
Comfort score	60/100 (C)	66/100 (C)
Feels-like high	36°C	40°C
Avg high / low	31° / 25°	35° / 25°
Rainfall	121 mm	40 mm
Rainy days	12	6
Humidity	83%	68%
Air quality (AQI)	62	33

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

Month by month

Dakar 🇸🇳 Senegalsweltering, rainy, muggy air · best February60
Niamey 🇳🇪 Nigersweltering, a little rain, clean air · best January66

Dakar vs Niamey in September — FAQ

Is September better in Dakar or Niamey?: Niamey is the better pick in September — 66 vs 60 on SeasonMap's comfort score. Niamey is sweltering, a little rain, clean air, while Dakar is sweltering, rainy, muggy air.
What is the weather like in Dakar vs Niamey in September?: In September, Dakar averages 31°C high / 25°C low with about 121 mm of rain; Niamey averages 35°C high / 25°C low with about 40 mm.