Bandjoun Weather in September

What's the weather like in Bandjoun (West Region) in September 2025?

The climate in Bandjoun during September can be summarized as warm and very wet.

September is in the fall / autumn in Bandjoun and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around 23°C (74°F), whilst at night 15°C (60°F) is normal.

Bandjoun weather averages (imperial / metric)
Daytime temperature 23.4°C 74°F
Nightly temperature 15.3°C 59.5°F
Average temperature 19.3°C 66.7°F
Daily sunshine 3.8 hrs
Avg rainfall 370 mm 14.6 ins
Rainy days 26 days
Sea temperature 26.6°C 79.8°F
Humidity 82%
Windspeed 5kph 3 mph

On average September is the wettest month of the year in Bandjoun with around 370mm 14.6 inches of rain making it a very wet time to visit. This rainfall is typically spread over 26 days, although this may vary considerably.

On the flip side this corresponds to an average of 3.8 hours of sunshine per day.

September temperatures in Bandjoun

Bandjoun average temperature in September

September rainfall

Bandjoun average rain in September

September hourly sunshine

Bandjoun average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Bandjoun in September 2025.

Other monthly averages

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Bandjoun weather stats

Bandjoun weather statistics
Hottest month: February 27.4°C 81.3°F
Driest month: January 9mm 0.4ins
Sunniest month: December 8.6hrs
Coldest month: July 22.5°C 72.5°F
Wettest month: September 370mm 14.6ins
Map showing location of Bandjoun (5.37878, 10.41816) Bandjoun map pin © Google

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