Bezirk Winterthur
September
Weather in Bezirk Winterthur for September 2025
Your guide to Bezirk Winterthur weather in September - trends and predictions
In general, the average temperature in Bezirk Winterthur at the beginning of September is 25.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 18.4 °C by the end of September.
Bezirk Winterthur sees moderate rainfall in September, averaging 6 rainy days.
Is September a good time to visit Bezirk Winterthur? check out the best time to travel to Bezirk Winterthur page.
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24
Dry days
6
Rainy days
0
Snow days
24°/11°
Temperatures
8 km/h
Avg max wind
78 %
Avg humidity
Bezirk Winterthur in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  27° | 2  26° | 3  26° | 4 25° | 5 25° | 6 25° | 7 27° |
| 8 27° | 9 22° | 10 24° | 11 22° | 12  21° | 13 15° | 14 14° |
| 15 20° | 16  20° | 17  20° | 18 20° | 19 18° | 20 23° | 21 23° |
| 22  19° | 23 18° | 24 18° | 25 19° | 26 17° | 27 19° | 28 17° |
| 29 20° | 30 19° |
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Temperatures trend during September in Bezirk Winterthur
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. | Partly cloudy | 27° /13° | 0.6 mm | 6 | |
| 2 Sept. | Sunny | 26° /13° | 0.3 mm | 7 | |
| 3 Sept. | Mist | 26° /14° | 5.8 mm | 6 | |
| 4 Sept. | Fog | 25° /13° | 4.4 mm | 6 | |
| 5 Sept. | Mist | 25° /12° | 1.2 mm | 6 | |
| 6 Sept. | Fog | 25° /12° | 0 mm | 6 | |
| 7 Sept. | Fog | 27° /12° | 0 mm | 6 | |
| 8 Sept. | Fog | 27° /14° | 5 mm | 6 | |
| 9 Sept. | Mist | 22° /14° | 8.4 mm | 5 | |
| 10 Sept. | Mist | 24° /12° | 0.2 mm | 5 | |
| 11 Sept. | Partly cloudy | 22° /12° | 6.5 mm | 6 | |
| 12 Sept. | Thundery outbreaks possible | 21° /10° | 2.5 mm | 5 | |
| 13 Sept. | Fog | 15° /8° | 6.1 mm | 4 | |
| 14 Sept. | Fog | 14° /9° | 2 mm | 4 | |
| 15 Sept. | Fog | 20° /6° | 0 mm | 5 | |
| 16 Sept. | Patchy rain possible | 20° /7° | 1 mm | 5 | |
| 17 Sept. | Overcast | 20° /9° | 2.2 mm | 5 | |
| 18 Sept. | Light rain shower | 20° /8° | 7.2 mm | 5 | |
| 19 Sept. | Light rain shower | 18° /10° | 1 mm | 5 | |
| 20 Sept. | Patchy rain possible | 23° /8° | 0 mm | 5 | |
| 21 Sept. | Partly cloudy | 23° /10° | 1.6 mm | 6 | |
| 22 Sept. | Light rain | 19° /9° | 15.3 mm | 5 | |
| 23 Sept. | Patchy rain possible | 18° /9° | 4.5 mm | 4 | |
| 24 Sept. | Sunny | 18° /7° | 0.1 mm | 5 | |
| 25 Sept. | Mist | 19° /6° | 0 mm | 4 | |
| 26 Sept. | Mist | 17° /8° | 13.5 mm | 4 | |
| 27 Sept. | Sunny | 19° /7° | 3 mm | 5 | |
| 28 Sept. | Overcast | 17° /8° | 4.3 mm | 4 | |
| 29 Sept. | Partly cloudy | 20° /7° | 0 mm | 5 | |
| 30 Sept. | Mist | 19° /8° | 0.5 mm | 5 | |
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Important Notice
Our weather forecast for Bezirk Winterthur 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 Bezirk Winterthur forecast closer to your planned date for the most up-to-date weather information.
Bezirk Winterthur in September - FAQ
What are the expected maximum and minimum temperatures in Bezirk Winterthur during September?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Bezirk Winterthur during September?
Moderate rainfall is anticipated in Bezirk Winterthur during September, with a total of 52.9 mm spread over approximately 6 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Bezirk Winterthur during September?
The average wind speed in Bezirk Winterthur during September is 8 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Bezirk Winterthur in September?
As you prepare for your trip to Bezirk Winterthur 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 Bezirk Winterthur, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long 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
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
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Where is Bezirk Winterthur?Get accurate weather forecasts for Bezirk Winterthur, located at latitude 47.506 and longitude 8.724. Stay updated with localized weather information tailored for Bezirk Winterthur.
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