The climate in Manouba during September can be summarized as hot and reasonably dry.
September is in the fall / autumn in Manouba and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 30°C (86°F), whilst at night 19°C (66°F) is normal.
| Daytime temperature | 29.8°C 85.6°F |
|---|---|
| Nightly temperature | 18.9°C 65.9°F |
| Average temperature | 24.3°C 75.7°F |
| Daily sunshine | 9.2 hrs |
| Avg rainfall | 36 mm 1.4 ins |
| Rainy days | 5 days |
| Sea temperature | 25.2°C 77.4°F |
| Humidity | 67% |
| Windspeed | 12.2kph 8 mph |
On average September is the 5th driest month of the year in Manouba with around 36mm 1.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 5 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.2 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 Manouba in September 2025.
Best places to visit in September
| Hottest month: | August | 32.5°C 90.5°F |
|---|---|---|
| Driest month: | July | 4mm 0.2ins |
| Sunniest month: | July | 12.2hrs |
| Coldest month: | February | 16°C 60.8°F |
| Wettest month: | December | 73mm 2.9ins |