Algiers
September
Weather in Algiers for September 2025
Your guide to Algiers weather in September - trends and predictions
In general, the average temperature in Algiers at the beginning of September is 30.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 26.7 °C by the end of September.
With an average of 4 rainy days, Algiers experiences minimal rainfall in September, ensuring that most days remain pleasantly dry.
Is September a good time to visit Algiers? check out the best time to travel to Algiers page.
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26
Dry days
4
Rainy days
0
Snow days
29°/22°
Temperatures
19 km/h
Avg max wind
60 %
Avg humidity
Algiers in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  31° | 2  31° | 3  34° | 4  31° | 5 28° | 6 30° | 7 31° |
| 8 28° | 9 29° | 10 29° | 11  29° | 12 29° | 13 27° | 14 27° |
| 15 29° | 16 31° | 17 30° | 18  31° | 19 27° | 20 27° | 21 30° |
| 22 27° | 23  26° | 24 27° | 25 27° | 26 28° | 27 27° | 28 25° |
| 29 26° | 30 27° |
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Temperatures trend during September in Algiers
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Sunny | 31° /23° | 0 mm | 8 | |
| 2 Sept. | Patchy light rain with thunder | 31° /22° | 4 mm | 8 | |
| 3 Sept. | Patchy rain possible | 34° /25° | 1.4 mm | 8 | |
| 4 Sept. | Partly cloudy | 31° /24° | 0.3 mm | 8 | |
| 5 Sept. | Partly cloudy | 28° /22° | 0.3 mm | 7 | |
| 6 Sept. | Sunny | 30° /23° | 0.2 mm | 7 | |
| 7 Sept. | Sunny | 31° /22° | 0.1 mm | 8 | |
| 8 Sept. | Sunny | 28° /23° | 2.4 mm | 7 | |
| 9 Sept. | Sunny | 29° /23° | 0.1 mm | 7 | |
| 10 Sept. | Sunny | 29° /23° | 0 mm | 8 | |
| 11 Sept. | Thundery outbreaks possible | 29° /22° | 0 mm | 7 | |
| 12 Sept. | Sunny | 29° /22° | 0 mm | 7 | |
| 13 Sept. | Partly cloudy | 27° /22° | 0.3 mm | 7 | |
| 14 Sept. | Sunny | 27° /21° | 0 mm | 7 | |
| 15 Sept. | Partly cloudy | 29° /22° | 0 mm | 8 | |
| 16 Sept. | Partly cloudy | 31° /23° | 0 mm | 8 | |
| 17 Sept. | Partly cloudy | 30° /22° | 0 mm | 7 | |
| 18 Sept. | Cloudy | 31° /22° | 0.3 mm | 7 | |
| 19 Sept. | Patchy rain possible | 27° /21° | 4.4 mm | 6 | |
| 20 Sept. | Partly cloudy | 27° /21° | 0.1 mm | 7 | |
| 21 Sept. | Sunny | 30° /23° | 0.6 mm | 7 | |
| 22 Sept. | Patchy rain possible | 27° /22° | 1 mm | 6 | |
| 23 Sept. | Overcast | 26° /21° | 1 mm | 6 | |
| 24 Sept. | Sunny | 27° /21° | 0 mm | 7 | |
| 25 Sept. | Sunny | 27° /21° | 0 mm | 7 | |
| 26 Sept. | Sunny | 28° /21° | 0 mm | 8 | |
| 27 Sept. | Sunny | 27° /21° | 0 mm | 7 | |
| 28 Sept. | Cloudy | 25° /20° | 1.3 mm | 6 | |
| 29 Sept. | Sunny | 26° /20° | 0 mm | 7 | |
| 30 Sept. | Sunny | 27° /21° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Algiers 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 Algiers forecast closer to your planned date for the most up-to-date weather information.
Algiers in September - FAQ
What are the expected maximum and minimum temperatures in Algiers during September?
During September, expect a variety of temperatures with highs around 29° and lows near 22°, suitable for diverse activities and preferences.
How much rainfall should be expected in Algiers during September?
Expect minimal rainfall in Algiers during September, with a total of 15.7 mm over approximately 4 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Algiers during September?
The average wind speed in Algiers during September is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Algiers in September?
As you prepare for your trip to Algiers 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 Algiers, 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
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