The climate in Tunis during September can be summarized as hot and reasonably dry.
September is in the fall / autumn in Tunis 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|
|Windspeed||12.2kph 8 mph|
On average September is the 5th driest month of the year in Tunis 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 Tunis in September 2023.
Best places to visit in September
|Hottest month:||August||32.5°C 90.5°F|
|Driest month:||July||4mm 0.2ins|
|Coldest month:||February||16°C 60.8°F|
|Wettest month:||December||73mm 2.9ins|