Sestriere
September
Weather in Sestriere for September 2026
Your guide to Sestriere weather in September - trends and predictions
With an average of 4 snowy days, Sestriere usually enjoys a light touch of snow in September.
In general, the average temperature in Sestriere at the beginning of September is 14.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 6 °C by the end of September.
Is September a good time to visit Sestriere? check out the best time to travel to Sestriere page.
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Snow Forecast ❄️
Temperatures
More
15
Dry days
11
Rainy days
4
Snow days
12°/4°
Temperatures
8 km/h
Avg max wind
75 %
Avg humidity
Sestriere Weather September
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Temperatures trend during September in Sestriere
See the weather trend as well as the moving average line
September weather in Sestriere day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Sept. |  Moderate or heavy rain with thunder | 11° /5° | 25.9 mm | 0 cm | |
| 2 Sept. |  Patchy light rain with thunder | 12° /4° | 1.8 mm | 0 cm | |
| 3 Sept. |  Sunny | 15° /4° | 0 mm | 0 cm | |
| 4 Sept. | Patchy light rain with thunder | 14° /6° | 3.9 mm | 0 cm | |
| 5 Sept. |  Partly cloudy | 13° /5° | 0.6 mm | 0 cm | |
| 6 Sept. | Sunny | 16° /5° | 0 mm | 0 cm | |
| 7 Sept. | Sunny | 18° /5° | 0 mm | 0 cm | |
| 8 Sept. |  Patchy light drizzle | 15° /9° | 4.7 mm | 0 cm | |
| 9 Sept. | Patchy light rain with thunder | 10° /7° | 7.6 mm | 0 cm | |
| 10 Sept. | Patchy light rain with thunder | 11° /7° | 4.3 mm | 0 cm | |
| 11 Sept. |  Patchy rain possible | 14° /4° | 0 mm | 0 cm | |
| 12 Sept. | Patchy rain possible | 13° /1° | 0 mm | 0 cm | |
| 13 Sept. | Light rain shower | 13° /4° | 3.9 mm | 0 cm | |
| 14 Sept. | Patchy rain possible | 15° /3° | 0.2 mm | 0 cm | |
| 15 Sept. | Patchy rain possible | 17° /7° | 0.1 mm | 0 cm | |
| 16 Sept. |  Mist | 15° /4° | 0 mm | 0 cm | |
| 17 Sept. | Sunny | 17° /6° | 0 mm | 0 cm | |
| 18 Sept. | Sunny | 19° /9° | 0 mm | 0 cm | |
| 19 Sept. |  Moderate rain at times | 19° /9° | 1.5 mm | 0 cm | |
| 20 Sept. | Patchy light rain with thunder | 18° /10° | 1.4 mm | 0 cm | |
| 21 Sept. | Patchy light rain with thunder | 14° /8° | 6.8 mm | 0 cm | |
| 22 Sept. | Patchy light rain with thunder | 11° /4° | 16.7 mm | 0 cm | |
| 23 Sept. | Patchy light rain with thunder | 7° /1° | 12.4 mm | 6.4 cm | |
| 24 Sept. |  Moderate or heavy snow showers | 3° /0° | 6.9 mm | 4.8 cm | |
| 25 Sept. | Moderate or heavy snow showers | 5° /-1° | 13.4 mm | 9 cm | |
| 26 Sept. | Moderate or heavy snow showers | 1° /-3° | 15.4 mm | 11.1 cm | |
| 27 Sept. |  Light snow showers | 4° /-3° | 0.2 mm | 0 cm | |
| 28 Sept. | Sunny | 8° /0° | 0 mm | 0 cm | |
| 29 Sept. | Sunny | 11° /1° | 0 mm | 0 cm | |
| 30 Sept. |  Overcast | 10° /2° | 0 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Sestriere 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 Sestriere forecast closer to your planned date for the most up-to-date weather information.
Change Month
Sestriere weather in September vs August vs October
Compare September weather in Sestriere with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| August | September | October | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy light rain with thunder | Patchy rain possible |
| Temperatures | 18°/8° | 12°/4° | 7°/0° |
| Rainfall | 112 mm | 128 mm | 76 mm |
| Snowfall | 0 cm | 31 cm | 44 cm |
| Wind | 8 km/h | 8.1 km/h | 8.4 km/h |
| Humidity | 68% | 75% | 80% |
| Rainy days | 18 days | 11 days | 1 days |
| Snow days | 0 days | 4 days | 10 days |
| Dry days | 13 days | 15 days | 20 days |
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Sestriere in September - FAQ
What are the expected maximum and minimum temperatures in Sestriere during September?
Prepare for cooler days with highs just around 12° and colder nights, dipping below 4°.
How much rainfall should be expected in Sestriere during September?
Significant rainfall exceeding 127.7 mm is expected in Sestriere during September, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Sestriere in September 2026?
Sestriere experiences an average snowfall of 31.29 cm during September, occurring over 4 days.
What are the typical wind conditions in Sestriere during September?
The average wind speed in Sestriere during September is 8 km/h, suggesting breezy to windy conditions, depending on your activities.
Sestriere snow forecast September 2026
Track daily snowfall levels and discover Sestriere’s snowy potential this September ❄️
On average, Sestriere sees 4 snowy days during September, with approximately 31.3 cm of total snowfall.
September rainfall patterns in Sestriere
Explore the daily rainfall trends and prepare for Sestrieres September weather 💧
Typically, Sestriere has 11 rainy days in September with a total of 127.7 mm of rainfall.
What to pack to Sestriere in September?
Cold & raw · highs around 12 °C, frequent showers
As you prepare for your trip to Sestriere 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 Sestriere, during September, is comfortable and enjoyable, regardless of the weather conditions.
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