Weather in Serre Chevalier for September 2026
In general, the average temperature in Serre Chevalier at the beginning of September is 17.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 10.7 °C by the end of September.
Serre Chevalier in September brings notable rainfall, with an average of 19 rainy days and a total precipitation of 126 mm.
Is September a good time to visit Serre Chevalier? check out the best time to travel to Serre Chevalier page.
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Serre Chevalier Weather September
Temperatures trend during September in Serre Chevalier
September weather in Serre Chevalier day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy rain possible | 17° /7° | 21.9 mm | 4 | |
| 2 Sept. |  Patchy light drizzle | 14° /6° | 1.5 mm | 4 | |
| 3 Sept. | Light rain shower | 19° /6° | 2.5 mm | 4 | |
| 4 Sept. |  Patchy light rain with thunder | 18° /8° | 6.7 mm | 4 | |
| 5 Sept. | Patchy light rain with thunder | 14° /7° | 11.9 mm | 4 | |
| 6 Sept. | Patchy rain possible | 19° /5° | 0 mm | 5 | |
| 7 Sept. | Patchy rain possible | 21° /7° | 0.8 mm | 5 | |
| 8 Sept. | Patchy rain possible | 18° /9° | 2.4 mm | 4 | |
| 9 Sept. | Patchy rain possible | 13° /7° | 6.1 mm | 3 | |
| 10 Sept. |  Partly cloudy | 16° /6° | 1.6 mm | 5 | |
| 11 Sept. | Patchy rain possible | 16° /3° | 0.2 mm | 4 | |
| 12 Sept. | Patchy rain possible | 12° /2° | 0.3 mm | 4 | |
| 13 Sept. |  Patchy light snow | 11° /2° | 2.5 mm | 3 | |
| 14 Sept. | Partly cloudy | 13° /2° | 0.5 mm | 4 | |
| 15 Sept. | Partly cloudy | 18° /4° | 0 mm | 5 | |
| 16 Sept. |  Sunny | 15° /4° | 0 mm | 4 | |
| 17 Sept. |  Moderate or heavy rain with thunder | 16° /3° | 3.1 mm | 5 | |
| 18 Sept. |  Mist | 17° /5° | 0 mm | 5 | |
| 19 Sept. | Light rain shower | 17° /7° | 1.1 mm | 4 | |
| 20 Sept. | Patchy rain possible | 17° /6° | 0.4 mm | 4 | |
| 21 Sept. | Patchy rain possible | 16° /7° | 4.9 mm | 4 | |
| 22 Sept. | Light rain | 15° /5° | 9.8 mm | 4 | |
| 23 Sept. |  Moderate rain | 10° /4° | 19.9 mm | 3 | |
| 24 Sept. | Light rain shower | 9° /2° | 3.5 mm | 3 | |
| 25 Sept. | Partly cloudy | 11° /1° | 7.2 mm | 3 | |
| 26 Sept. | Light rain shower | 9° /3° | 10.6 mm | 3 | |
| 27 Sept. |  Thundery outbreaks possible | 11° /2° | 2 mm | 3 | |
| 28 Sept. |  Light freezing rain | 10° /0° | 0.2 mm | 3 | |
| 29 Sept. | Sunny | 13° /1° | 0 mm | 4 | |
| 30 Sept. | Light rain | 12° /4° | 4.5 mm | 3 | |
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Serre Chevalier weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 22°/9° | 14°/5° | 10°/3° |
| Rainfall | 73 mm | 126 mm | 159 mm |
| Snowfall | 0 cm | 0 cm | 7 cm |
| Wind | 8.4 km/h | 8.9 km/h | 8.4 km/h |
| Humidity | 64% | 74% | 81% |
| Rainy days | 18 days | 19 days | 17 days |
| Snow days | 0 days | 0 days | 5 days |
| Dry days | 13 days | 11 days | 9 days |
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Serre Chevalier in September - FAQ
What are the expected maximum and minimum temperatures in Serre Chevalier during September?
How much rainfall should be expected in Serre Chevalier during September?
Will it snow in Serre Chevalier in September 2026?
What are the typical wind conditions in Serre Chevalier during September?
September rainfall patterns in Serre Chevalier
UV exposure in Serre Chevalier during September
What to pack to Serre Chevalier in September?
Cold & raw · highs around 14 °C, frequent showers
As you prepare for your trip to Serre Chevalier 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 Serre Chevalier, during September, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
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Where is Serre Chevalier?Get accurate weather forecasts for Serre Chevalier, located at latitude 44.94 and longitude 6.56. Stay updated with localized weather information tailored for Serre Chevalier.