The climate in Boussé during September can be summarized as hot, humid and wet.
September is in the fall / autumn in Boussé and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a steamy 33°C (91°F), whilst at night 23°C (73°F) is normal.
| Daytime temperature | 32.7°C 90.9°F |
|---|---|
| Nightly temperature | 22.9°C 73.2°F |
| Average temperature | 27.8°C 82°F |
| Daily sunshine | 7.9 hrs |
| Avg rainfall | 137 mm 5.4 ins |
| Rainy days | 9 days |
| Sea temperature | 25.5°C 77.9°F |
| Humidity | 73% |
| Windspeed | 5kph 3 mph |
On average September is the 3rd wettest month of the year in Boussé with around 137mm 5.4 inches of rain making it a wet time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.9 hours of sunshine per day.
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 Boussé in September 2025.
Best places to visit in September
| Hottest month: | April | 39.4°C 102.9°F |
|---|---|---|
| Driest month: | January | 0mm 0ins |
| Sunniest month: | November | 9.9hrs |
| Coldest month: | January | 32.4°C 90.3°F |
| Wettest month: | August | 218mm 8.6ins |