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

In September, Bissau averages 31°C high / 24°C low with about 403 mm of rain; Dakar averages 31°C high / 25°C low with about 121 mm.

Bissau vs Dakar in September

Dakar is the better pick in September — 60 vs 42 on SeasonMap's comfort score. Dakar is sweltering, rainy, muggy air, while Bissau is sweltering, soaked, clean air.

Bissau vs Dakar — September climate, side by side

	🇬🇼 Bissau	🇸🇳 Dakar
Comfort score	42/100 (F)	60/100 (C)
Feels-like high	37°C	36°C
Avg high / low	31° / 24°	31° / 25°
Rainfall	403 mm	121 mm
Rainy days	27	12
Humidity	87%	83%
Air quality (AQI)	36	62

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

Month by month

Bissau 🇬🇼 Guinea-Bissausweltering, soaked, clean air · best December42
Dakar 🇸🇳 Senegalsweltering, rainy, muggy air · best February60

Bissau vs Dakar in September — FAQ

Is September better in Bissau or Dakar?: Dakar is the better pick in September — 60 vs 42 on SeasonMap's comfort score. Dakar is sweltering, rainy, muggy air, while Bissau is sweltering, soaked, clean air.
What is the weather like in Bissau vs Dakar in September?: In September, Bissau averages 31°C high / 24°C low with about 403 mm of rain; Dakar averages 31°C high / 25°C low with about 121 mm.