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Weather in Tunisia for September 2025

Your guide to Tunisia weather in September - trends and predictions

  • In general, the average temperature in Tunisia at the beginning of September is 32.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 27.4 °C by the end of September.

  • Precipitation in Tunisia during September is a rare event, with an average of fewer than 2 rainy days.

  • Is September a good time to visit Tunisia? check out the best time to travel to Tunisia page.

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
29
Dry days
Average rainy days
1
Rainy days
Average snowy days
0
Snow days
Average temperatures
30°/23°
Temperatures
Average wind speed
22 km/h
Avg max wind
Average humidity
56 %
Avg humidity

Tunisia in September average weather

Move between months or click on a day
August
October
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
31°
2
Sunny
34°
3
Sunny
34°
4
Partly cloudy
32°
5
Sunny
30°
6
Sunny
32°
7
Patchy rain possible
32°
8
Patchy rain possible
33°
9
Sunny
30°
10
Sunny
29°
11
Sunny
30°
12
Sunny
32°
13
Sunny
31°
14
Partly cloudy
28°
15
Sunny
30°
16
Partly cloudy
31°
17
Sunny
33°
18
Sunny
30°
19
Patchy rain possible
30°
20
Partly cloudy
29°
21
Sunny
30°
22
Sunny
29°
23
Patchy rain possible
27°
24
Partly cloudy
27°
25
Patchy rain possible
27°
26
Light rain shower
29°
27
Patchy rain possible
29°
28
Sunny
28°
29
Sunny
26°
30
Sunny
26°
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Access Tunisia weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
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Temperatures trend during September in Tunisia

See the weather trend as well as the moving average line
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September weather day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Sunny
Sunny
 31° /24° 0.2 mm 7
2 Sept. Sunny
Sunny
 34° /24° 0.8 mm 8
3 Sept. Sunny
Sunny
 34° /25° 0 mm 8
4 Sept. Partly cloudy
Partly cloudy
 32° /25° 0.3 mm 8
5 Sept. Sunny
Sunny
 30° /24° 0.4 mm 7
6 Sept. Sunny
Sunny
 32° /23° 0 mm 8
7 Sept. Patchy rain possible
Patchy rain possible
 32° /25° 0.1 mm 7
8 Sept. Patchy rain possible
Patchy rain possible
 33° /24° 6.4 mm 7
9 Sept. Sunny
Sunny
 30° /23° 0.5 mm 7
10 Sept. Sunny
Sunny
 29° /22° 0 mm 7
11 Sept. Sunny
Sunny
 30° /22° 0 mm 8
12 Sept. Sunny
Sunny
 32° /22° 0 mm 8
13 Sept. Sunny
Sunny
 31° /22° 0.1 mm 8
14 Sept. Partly cloudy
Partly cloudy
 28° /22° 0 mm 8
15 Sept. Sunny
Sunny
 30° /22° 0 mm 7
16 Sept. Partly cloudy
Partly cloudy
 31° /21° 0 mm 7
17 Sept. Sunny
Sunny
 33° /23° 0 mm 8
18 Sept. Sunny
Sunny
 30° /22° 0.1 mm 8
19 Sept. Patchy rain possible
Patchy rain possible
 30° /23° 4.4 mm 7
20 Sept. Partly cloudy
Partly cloudy
 29° /23° 3.3 mm 7
21 Sept. Sunny
Sunny
 30° /23° 0 mm 8
22 Sept. Sunny
Sunny
 29° /23° 0 mm 7
23 Sept. Patchy rain possible
Patchy rain possible
 27° /21° 5.1 mm 6
24 Sept. Partly cloudy
Partly cloudy
 27° /20° 0 mm 7
25 Sept. Patchy rain possible
Patchy rain possible
 27° /20° 0.4 mm 6
26 Sept. Light rain shower
Light rain shower
 29° /21° 1.2 mm 7
27 Sept. Patchy rain possible
Patchy rain possible
 29° /22° 0.1 mm 7
28 Sept. Sunny
Sunny
 28° /21° 0.3 mm 7
29 Sept. Sunny
Sunny
 26° /20° 0 mm 7
30 Sept. Sunny
Sunny
 26° /19° 0 mm 7
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Important Notice
Our weather forecast for Tunisia in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Tunisia forecast closer to your planned date for the most up-to-date weather information.

Guide for Tunisia in September

In Tunisia, September marks the transition from summer to autumn, bringing about a noticeable change in the weather.

At the beginning of the month, the coastal regions, including popular tourist destinations such as Hammamet and Sousse, experience warm and pleasant weather with temperatures averaging around 28°.

The Mediterranean Sea remains inviting for swimming and water activities, with sea temperatures around 25°.

As the month progresses, the temperatures gradually begin to decrease, particularly in the inland areas such as Tunis and Kairouan.

By the end of September, the daytime temperatures in these regions typically range around 26°, providing a more comfortable environment for outdoor exploration and sightseeing. However, it's important to note that evenings and nights can become cooler, with temperatures dropping to around 18°.

Overall, September in Tunisia offers a delightful blend of summer and autumn weather, making it an ideal time to visit for those who prefer milder temperatures and fewer crowds. The country's rich cultural heritage and stunning landscapes can be enjoyed without the intense heat of the summer months.

Tunisia in September - FAQ

Is September a good time to visit Tunisia?
Yes, September is a good time to traveling to Tunisia, read more about the best time to visit Tunisia.
What are the expected maximum and minimum temperatures in Tunisia during September?
During September, expect a variety of temperatures with highs around 30° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in Tunisia during September?
Rainfall in Tunisia during September is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 1 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Tunisia during September?
The average wind speed in Tunisia during September is 22 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Tunisia in September?

As you prepare for your trip to Tunisia in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Tunisia, during September, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Lightweight Clothing: T-shirts, blouses, shorts, skirts
  • Footwear
    • Sandals/Flip-flops: Comfortable for warm climates
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
  • Personal Items
    • Sunscreen: High SPF for sunny destinations
    • Lip Balm with SPF: To protect against chapped lips

September rainfall patterns in Tunisia

Explore the daily rainfall trends and prepare for Tunisias September weather 💧

UV exposure in Tunisia during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Location coordinates Where is Tunisia?

Get accurate weather forecasts for Tunisia, located at latitude 36.819 and longitude 10.166. Stay updated with localized weather information tailored for Tunisia.

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