The climate in Lomé during September can be summarized as hot, humid and damp.
September is in the fall / autumn in Lomé and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a steamy 29°C (84°F), whilst at night 22°C (72°F) is normal.
Daytime temperature | 28.9°C 83.9°F |
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Nightly temperature | 22.4°C 72.2°F |
Average temperature | 25.6°C 78.1°F |
Daily sunshine | 6 hrs |
Avg rainfall | 102 mm 4 ins |
Rainy days | 10 days |
Sea temperature | 25.8°C 78.4°F |
Humidity | 83% |
Windspeed | 9.7kph 6 mph |
On average September is the 6th wettest month of the year in Lomé with around 102mm 4 inches of rain making it a damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.
On the flip side this corresponds to an average of 6 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 Lomé in September 2025.
Best places to visit in September
Hottest month: | March | 32.1°C 89.8°F |
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Driest month: | January | 13mm 0.5ins |
Sunniest month: | November | 8.5hrs |
Coldest month: | August | 27.8°C 82°F |
Wettest month: | June | 240mm 9.4ins |