The climate in Duekoué during September can be summarized as hot, humid and very wet.
September is in the fall / autumn in Duekoué and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a muggy 29°C (84°F), whilst at night 21°C (70°F) is normal.
Daytime temperature | 28.7°C 83.7°F |
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Nightly temperature | 20.9°C 69.6°F |
Average temperature | 24.8°C 76.6°F |
Daily sunshine | 5 hrs |
Avg rainfall | 282 mm 11.1 ins |
Rainy days | 21 days |
Sea temperature | 26.5°C 79.7°F |
Humidity | 83% |
Windspeed | 4.3kph 3 mph |
On average September is the wettest month of the year in Duekoué with around 282mm 11.1 inches of rain making it a very wet time to visit. This rainfall is typically spread over 21 days, although this may vary considerably.
On the flip side this corresponds to an average of 5 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 Duekoué in September 2025.
Best places to visit in September
Hottest month: | March | 32.3°C 90.1°F |
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Driest month: | January | 16mm 0.6ins |
Sunniest month: | January | 7.7hrs |
Coldest month: | July | 27.6°C 81.7°F |
Wettest month: | September | 282mm 11.1ins |