Winterthur
July
Weather in Winterthur for July 2026
Your guide to Winterthur weather in July - trends and predictions
Unda da chalira marcanta - See hour by hour.
So far, July 2026 in Winterthur is slightly warmer than the historical average by 1.9 °C.
An exceptional deviation from the historical average is forecasted for next days of July 2026 in Winterthur with the forecasted temperature being 29.7 °C, much lower than usual.
In general, the average temperature in Winterthur at the beginning of July is 24.7 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 29.1 °C by the end of July.
Winterthur in July brings notable rainfall, with an average of 17 rainy days and a total precipitation of 124.4 mm.
Official Weather Alert ⚠️
Temperatures
Rain 🌧️
14
Dry days
17
Rainy days
0
Snow days
25°/13°
Temperatures
13 km/h
Avg max wind
74 %
Avg humidity
Winterthur Weather July
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Temperatures trend during July in Winterthur
See the weather trend as well as the moving average line
July weather in Winterthur day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. |  Overcast | 24° /14° | 10.5 mm | 5 | |
| 2 Jul. |  Sunny | 25° /13° | 1.7 mm | 7 | |
| 3 Jul. |  Cloudy | 23° /13° | 5.4 mm | 6 | |
| 4 Jul. |  Patchy rain possible | 25° /12° | 1 mm | 7 | |
| 5 Jul. |  Moderate or heavy rain shower | 26° /12° | 1.2 mm | 7 | |
| 6 Jul. | Cloudy | 26° /12° | 5.4 mm | 7 | |
| 7 Jul. | Sunny | 24° /12° | 4 mm | 7 | |
| 8 Jul. |  Partly cloudy | 25° /12° | 2.3 mm | 7 | |
| 9 Jul. |  Mist | 29° /13° | 0 mm | 7 | |
| 10 Jul. | Sunny | 27° /14° | 1.6 mm | 7 | |
| 11 Jul. | Sunny | 30° /15° | 0.7 mm | 8 | |
| 12 Jul. | Moderate or heavy rain shower | 26° /14° | 5.7 mm | 7 | |
| 13 Jul. | Moderate rain at times | 26° /13° | 2.6 mm | 7 | |
| 14 Jul. | Partly cloudy | 28° /13° | 3.4 mm | 7 | |
| 15 Jul. |  Heavy rain at times | 29° /14° | 5.6 mm | 7 | |
| 16 Jul. | Patchy rain possible | 25° /15° | 4.5 mm | 7 | |
| 17 Jul. | Cloudy | 26° /14° | 1.7 mm | 6 | |
| 18 Jul. | Patchy rain possible | 28° /13° | 3.6 mm | 6 | |
| 19 Jul. | Patchy rain possible | 28° /14° | 4.9 mm | 6 | |
| 20 Jul. | Sunny | 28° /13° | 0.9 mm | 8 | |
| 21 Jul. | Moderate or heavy rain shower | 24° /13° | 6.7 mm | 7 | |
| 22 Jul. | Patchy rain possible | 24° /12° | 0.8 mm | 6 | |
| 23 Jul. | Overcast | 26° /12° | 0.9 mm | 7 | |
| 24 Jul. | Light rain shower | 23° /13° | 6.9 mm | 6 | |
| 25 Jul. | Moderate or heavy rain shower | 24° /11° | 6.7 mm | 6 | |
| 26 Jul. | Moderate rain at times | 22° /12° | 9.5 mm | 5 | |
| 27 Jul. | Cloudy | 25° /13° | 4.2 mm | 6 | |
| 28 Jul. | Light rain shower | 23° /13° | 4.8 mm | 6 | |
| 29 Jul. | Sunny | 35° /15° | 0.7 mm | 7.5 | |
| 30 Jul. | Sunny | 38° /17° | 0 mm | 6.6 | |
| 31 Jul. | Sunny | 37° /15° | 0.5 mm | 7.1 | |
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Important Notice
Our weather forecast for Winterthur in July 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 Winterthur forecast closer to your planned date for the most up-to-date weather information.
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Winterthur in July - FAQ
What are the expected maximum and minimum temperatures in Winterthur during July?
Enjoy moderate daytime temperatures of up to 25° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Winterthur during July?
Significant rainfall exceeding 124.4 mm is expected in Winterthur during July, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Winterthur during July?
The average wind speed in Winterthur during July is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Winterthur
Explore the daily rainfall trends and prepare for Winterthurs July weather 💧
Typically, Winterthur has 17 rainy days in July with a total of 124.4 mm of rainfall.
UV exposure in Winterthur during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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