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Climate

Weather in Tunisia in September

Weather in Tunisia, September
In September, Tunisia sees average highs of 32.4°C (90°F) and lows of 21.4°C (71°F), with around 25 mm of rain.

Tunisia — September

Tunisia September
Daytime high
32.4°C (90°F)
Overnight low
21.4°C (71°F)
Rainfall
25 mm
Best-time rank
Off-peak

How September compares

Tunisia, September vs. the annual average (2025)
This month32.4°C (90°F) / 21.4°C (71°F) · 25 mm
Yearly average25.7°C (78°F) / 15°C (59°F) · 32 mm

September in Tunisia runs 6.7°C (12.1°F) warmer than the yearly average, and is drier than the yearly average. Pack layers you can adjust through the day — mild conditions.

Common questions

What is the weather like in Tunisia in September?

Average highs of 32.4°C (90°F) and lows of 21.4°C (71°F), with around 25 mm of rain.

Is September a good time to visit Tunisia?

It is an off-peak month for comfort in Tunisia; May, October, November tend to be more pleasant.

Updated climate normals, 2025