Wengen
August
Weather in Wengen for August 2025
Your guide to Wengen weather in August - trends and predictions
In general, the average temperature in Wengen at the beginning of August is 19.9 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 18.4 °C by the end of August.
Wengen experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 207.5 mm.
Temperatures
Rain 🌧️
5
Dry days
26
Rainy days
0
Snow days
19°/10°
Temperatures
8 km/h
Avg max wind
78 %
Avg humidity
Wengen in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  21° | 2  19° | 3  18° | ||||
| 4 18° | 5 21° | 6 21° | 7 21° | 8 18° | 9 21° | 10 23° |
| 11 23° | 12 23° | 13 23° | 14 20° | 15 20° | 16 18° | 17 15° |
| 18  11° | 19  12° | 20 18° | 21 14° | 22 19° | 23 21° | 24 23° |
| 25 12° | 26 13° | 27 20° | 28 21° | 29 21° | 30 21° | 31 21° |
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Temperatures trend during August in Wengen
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Moderate or heavy rain with thunder | 21° /12° | 28.5 mm | 5 | |
| 2 Aug. | Patchy light rain with thunder | 19° /10° | 10 mm | 4 | |
| 3 Aug. | Patchy rain possible | 18° /9° | 2.1 mm | 4 | |
| 4 Aug. | Patchy rain possible | 18° /9° | 0.3 mm | 4 | |
| 5 Aug. | Patchy rain possible | 21° /9° | 0 mm | 5 | |
| 6 Aug. | Patchy light rain with thunder | 21° /11° | 2.8 mm | 5 | |
| 7 Aug. | Patchy light rain with thunder | 21° /11° | 5.8 mm | 5 | |
| 8 Aug. | Light rain shower | 18° /9° | 1.4 mm | 4 | |
| 9 Aug. | Patchy rain possible | 21° /10° | 0.1 mm | 5 | |
| 10 Aug. | Patchy rain possible | 23° /11° | 0 mm | 5 | |
| 11 Aug. | Patchy light rain with thunder | 23° /14° | 13 mm | 5 | |
| 12 Aug. | Patchy light rain with thunder | 23° /12° | 14.7 mm | 5 | |
| 13 Aug. | Patchy light rain with thunder | 23° /12° | 13.2 mm | 5 | |
| 14 Aug. | Patchy light rain with thunder | 20° /11° | 14.4 mm | 5 | |
| 15 Aug. | Patchy rain possible | 20° /10° | 8 mm | 5 | |
| 16 Aug. | Light rain shower | 18° /11° | 15.9 mm | 4 | |
| 17 Aug. | Light rain shower | 15° /11° | 23.5 mm | 4 | |
| 18 Aug. | Moderate or heavy rain shower | 11° /8° | 20.6 mm | 3 | |
| 19 Aug. | Light drizzle | 12° /8° | 1.2 mm | 3 | |
| 20 Aug. | Patchy rain possible | 18° /8° | 1.9 mm | 4 | |
| 21 Aug. | Patchy rain possible | 14° /8° | 1.5 mm | 3 | |
| 22 Aug. | Patchy rain possible | 19° /8° | 0.6 mm | 4 | |
| 23 Aug. | Patchy rain possible | 21° /11° | 0.2 mm | 5 | |
| 24 Aug. | Patchy rain possible | 23° /12° | 1.5 mm | 5 | |
| 25 Aug. | Light rain shower | 12° /9° | 15.5 mm | 3 | |
| 26 Aug. | Patchy light rain with thunder | 13° /8° | 1.6 mm | 3 | |
| 27 Aug. | Patchy light rain with thunder | 20° /7° | 2.8 mm | 4 | |
| 28 Aug. | Patchy rain possible | 21° /10° | 1 mm | 5 | |
| 29 Aug. | Patchy rain possible | 21° /12° | 0.9 mm | 5 | |
| 30 Aug. | Patchy rain possible | 21° /11° | 1.7 mm | 5 | |
| 31 Aug. | Patchy light rain with thunder | 21° /11° | 2.6 mm | 5 | |
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Important Notice
Our weather forecast for Wengen in August 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 Wengen forecast closer to your planned date for the most up-to-date weather information.
Wengen in August - FAQ
What are the expected maximum and minimum temperatures in Wengen during August?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Wengen during August?
Significant rainfall exceeding 207.5 mm is expected in Wengen during August, occurring over more than 26 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Wengen during August?
The average wind speed in Wengen during August is 8 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Wengen
Explore the daily rainfall trends and prepare for Wengens August weather 💧
UV exposure in Wengen during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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