Sarthe (La Flèche)
September
Weather in Sarthe for September 2025
Your guide to Sarthe weather in September - trends and predictions
In general, the average temperature in Sarthe at the beginning of September is 26.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.1 °C by the end of September.
Sarthe sees moderate rainfall in September, averaging 8 rainy days.
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22
Dry days
8
Rainy days
0
Snow days
26°/15°
Temperatures
18 km/h
Avg max wind
64 %
Avg humidity
Sarthe in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  26° | 2 24° | 3  28° | 4 27° | 5 28° | 6 28° | 7 27° |
| 8  25° | 9 29° | 10 27° | 11  22° | 12  19° | 13  22° | 14 22° |
| 15 25° | 16 23° | 17 24° | 18  24° | 19 23° | 20 24° | 21  20° |
| 22 18° | 23 18° | 24 21° | 25 20° | 26 22° | 27 21° | 28  19° |
| 29 18° | 30 20° |
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Temperatures trend during September in Sarthe
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. | Light rain shower | 26° /16° | 1.3 mm | 6 | |
| 2 Sept. | Light rain shower | 24° /14° | 2.2 mm | 6 | |
| 3 Sept. | Sunny | 28° /14° | 0 mm | 7 | |
| 4 Sept. | Sunny | 27° /14° | 0.2 mm | 7 | |
| 5 Sept. | Sunny | 28° /15° | 0.1 mm | 7 | |
| 6 Sept. | Sunny | 28° /16° | 1.4 mm | 7 | |
| 7 Sept. | Sunny | 27° /16° | 12.4 mm | 7 | |
| 8 Sept. | Partly cloudy | 25° /16° | 5 mm | 6 | |
| 9 Sept. | Sunny | 29° /15° | 0.4 mm | 7 | |
| 10 Sept. | Partly cloudy | 27° /14° | 0 mm | 7 | |
| 11 Sept. | Thundery outbreaks possible | 22° /13° | 1.4 mm | 5 | |
| 12 Sept. | Moderate rain | 19° /11° | 4.2 mm | 5 | |
| 13 Sept. | Mist | 22° /10° | 0 mm | 5 | |
| 14 Sept. | Partly cloudy | 22° /9° | 0 mm | 6 | |
| 15 Sept. | Sunny | 25° /10° | 0 mm | 7 | |
| 16 Sept. | Partly cloudy | 23° /12° | 0 mm | 6 | |
| 17 Sept. | Light rain shower | 24° /13° | 5.7 mm | 6 | |
| 18 Sept. | Cloudy | 24° /13° | 0.1 mm | 6 | |
| 19 Sept. | Patchy rain possible | 23° /12° | 0 mm | 6 | |
| 20 Sept. | Patchy rain possible | 24° /14° | 2.7 mm | 5 | |
| 21 Sept. | Moderate or heavy rain shower | 20° /12° | 18.1 mm | 5 | |
| 22 Sept. | Light rain shower | 18° /11° | 3.2 mm | 4 | |
| 23 Sept. | Patchy rain possible | 18° /9° | 2.7 mm | 4 | |
| 24 Sept. | Sunny | 21° /10° | 0.1 mm | 6 | |
| 25 Sept. | Patchy rain possible | 20° /11° | 13.6 mm | 5 | |
| 26 Sept. | Patchy rain possible | 22° /13° | 6.1 mm | 5 | |
| 27 Sept. | Cloudy | 21° /11° | 2 mm | 5 | |
| 28 Sept. | Overcast | 19° /9° | 0.2 mm | 5 | |
| 29 Sept. | Patchy rain possible | 18° /9° | 0.1 mm | 5 | |
| 30 Sept. | Sunny | 20° /10° | 0.6 mm | 5 | |
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Important Notice
Our weather forecast for Sarthe 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 Sarthe forecast closer to your planned date for the most up-to-date weather information.
Sarthe in September - FAQ
What are the expected maximum and minimum temperatures in Sarthe during September?
During September, expect a variety of temperatures with highs around 26° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Sarthe during September?
Moderate rainfall is anticipated in Sarthe during September, with a total of 56.6 mm spread over approximately 8 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Sarthe during September?
The average wind speed in Sarthe during September is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Sarthe in September?
As you prepare for your trip to Sarthe 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 Sarthe, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- 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
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
September rainfall patterns in Sarthe
Explore the daily rainfall trends and prepare for Sarthes September weather 💧
UV exposure in Sarthe during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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