Weather in Provence-Alpes-Côte d'Azur for September 2025
Until now, September 2025 in Provence-Alpes-Côte d'Azur is slightly cooler than the historical average by -1.9 °C.
The forecast for the next days in Provence-Alpes-Côte d'Azur predicts temperatures to be around 22 °C, close to the historical average.
In general, the average temperature in Provence-Alpes-Côte d'Azur at the beginning of September is 25 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.4 °C by the end of September.
The climate of Provence-Alpes-Côte d'Azur in September is notably wet, with an average of 13 rainy days, and a total of 50.3 mm of precipitation.
Is September a good time to visit Provence-Alpes-Côte d'Azur? check out the best time to travel to Provence-Alpes-Côte d'Azur page.
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Provence-Alpes-Côte d'Azur Weather September
What’s the Weather Like in Provence-Alpes-Côte d'Azur This September?
Temperatures trend during September in Provence-Alpes-Côte d'Azur
September weather in Provence-Alpes-Côte d'Azur day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 25° /20° | 0.9 mm | 6 | |
| 2 Sept. | Sunny | 25° /20° | 0.2 mm | 6 | |
| 3 Sept. | Sunny | 25° /20° | 0.6 mm | 6 | |
| 4 Sept. |  Patchy rain possible | 25° /21° | 1.2 mm | 6 | |
| 5 Sept. | Patchy rain possible | 25° /20° | 7 mm | 6 | |
| 6 Sept. | Sunny | 25° /20° | 0.5 mm | 6 | |
| 7 Sept. | Patchy rain possible | 25° /20° | 1.1 mm | 6 | |
| 8 Sept. |  Partly cloudy | 25° /20° | 3.4 mm | 6 | |
| 9 Sept. |  Cloudy | 25° /19° | 1.2 mm | 6 | |
| 10 Sept. | Sunny | 25° /19° | 2 mm | 6 | |
| 11 Sept. | Sunny | 24° /20° | 0 mm | 6 | |
| 12 Sept. | Patchy rain possible | 24° /19° | 0.5 mm | 6 | |
| 13 Sept. | Sunny | 23° /19° | 2.2 mm | 6 | |
| 14 Sept. | Cloudy | 23° /18° | 1.7 mm | 6 | |
| 15 Sept. | Sunny | 24° /19° | 0.8 mm | 6 | |
| 16 Sept. | Sunny | 24° /18° | 4.3 mm | 5 | |
| 17 Sept. |  Moderate rain at times | 24° /18° | 2.6 mm | 6 | |
| 18 Sept. | Sunny | 24° /20° | 0 mm | 1.4 | |
| 19 Sept. | Sunny | 26° /21° | 0 mm | 1.5 | |
| 20 Sept. | Sunny | 26° /21° | 0 mm | 1.4 | |
| 21 Sept. | Sunny | 25° /20° | 0 mm | 1.5 | |
| 22 Sept. | Patchy rain possible | 21° /18° | 0.8 mm | 5 | |
| 23 Sept. | Sunny | 23° /18° | 0 mm | 6 | |
| 24 Sept. | Sunny | 21° /16° | 0 mm | 5 | |
| 25 Sept. | Sunny | 21° /16° | 0 mm | 5 | |
| 26 Sept. | Sunny | 21° /16° | 0 mm | 5 | |
| 27 Sept. | Sunny | 21° /16° | 0 mm | 5 | |
| 28 Sept. | Sunny | 20° /15° | 0.1 mm | 5 | |
| 29 Sept. | Patchy rain possible | 19° /15° | 0 mm | 4 | |
| 30 Sept. | Sunny | 20° /15° | 0 mm | 5 | |
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Provence-Alpes-Côte d'Azur weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Sunny | Patchy rain possible | Patchy rain possible |
| Temperatures | 27°/22° | 23°/19° | 20°/16° |
| Rainfall | 62 mm | 50 mm | 103 mm |
| Wind | 11.5 km/h | 14 km/h | 13.1 km/h |
| Humidity | 61% | 62% | 68% |
| Rainy days | 13 days | 13 days | 17 days |
| Dry days | 18 days | 17 days | 14 days |
Planning a trip to Provence-Alpes-Côte d'Azur? Discover the best time to visit
Provence-Alpes-Côte d'Azur in September - FAQ
Provence-Alpes-Côte d'Azur water temperatures in September
The average water temperature of the Mediterranean Sea near Provence-Alpes-Côte d'Azur in September is 22.6 °C. At the beginning of September temperatures are around 22.6 °C; by the end of the month they stay fairly steady and reach 22.3 °C.
- What is the water temperature in Provence-Alpes-Côte d'Azur in September?
- The average water temperature in Provence-Alpes-Côte d'Azur in September is 22.6 °C.
- Can you swim in Provence-Alpes-Côte d'Azur in September?
- Comfortably warm for most people. Sensitive swimmers might prefer a light rash-guard, but wetsuits are rarely needed.
What to pack to Provence-Alpes-Côte d'Azur in September?
As you prepare for your trip to Provence-Alpes-Côte d'Azur 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 Provence-Alpes-Côte d'Azur, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
September rainfall patterns in Provence-Alpes-Côte d'Azur
UV exposure in Provence-Alpes-Côte d'Azur during September
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Where is Provence-Alpes-Côte d'Azur?Get accurate weather forecasts for Provence-Alpes-Côte d'Azur, located at latitude 43.703 and longitude 7.266. Stay updated with localized weather information tailored for Provence-Alpes-Côte d'Azur.