Wengen
May
Weather in Wengen for May 2026
Your guide to Wengen weather in May - trends and predictions
In general, the average temperature in Wengen at the beginning of May is 8.6 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 12.3 °C by the end of May.
Wengen experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 296.5 mm.
Temperatures
Rain 🌧️
3
Dry days
28
Rainy days
0
Snow days
9°/2°
Temperatures
8 km/h
Avg max wind
86 %
Avg humidity
Wengen Weather May
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Temperatures trend during May in Wengen
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May weather in Wengen day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Patchy light rain with thunder | 14° /4° | 3.5 mm | 4 | |
| 2 May |  Light rain | 11° /3° | 9.7 mm | 3 | |
| 3 May |  Light rain shower | 9° /3° | 11.8 mm | 2 | |
| 4 May | Patchy rain possible | 8° /1° | 12.1 mm | 3 | |
| 5 May | Patchy light rain with thunder | 9° /1° | 10.7 mm | 3 | |
| 6 May |  Moderate rain | 5° /1° | 10.5 mm | 2 | |
| 7 May | Light rain | 4° /1° | 13 mm | 1 | |
| 8 May | Light drizzle | 4° /1° | 3.5 mm | 1 | |
| 9 May | Patchy rain possible | 8° /0° | 2.8 mm | 3 | |
| 10 May | Patchy rain possible | 12° /1° | 1.5 mm | 3 | |
| 11 May | Patchy rain possible | 14° /2° | 1.1 mm | 4 | |
| 12 May | Patchy light rain with thunder | 12° /4° | 16.2 mm | 3 | |
| 13 May |  Moderate or heavy rain with thunder | 10° /3° | 8.5 mm | 3 | |
| 14 May | Patchy light drizzle | 13° /2° | 1.7 mm | 3 | |
| 15 May | Moderate or heavy rain with thunder | 11° /2° | 4 mm | 3 | |
| 16 May | Moderate or heavy rain with thunder | 8° /1° | 10.4 mm | 3 | |
| 17 May | Patchy light rain with thunder | 9° /0° | 2.3 mm | 2 | |
| 18 May | Patchy light rain with thunder | 12° /0° | 3.9 mm | 3 | |
| 19 May | Patchy light rain with thunder | 13° /2° | 1.1 mm | 4 | |
| 20 May | Patchy light rain with thunder | 13° /4° | 10.9 mm | 3 | |
| 21 May | Moderate rain | 8° /4° | 18.9 mm | 2 | |
| 22 May | Patchy light rain with thunder | 8° /2° | 14.6 mm | 2 | |
| 23 May | Light rain shower | 6° /2° | 5.5 mm | 2 | |
| 24 May | Patchy light rain with thunder | 9° /0° | 6.3 mm | 2 | |
| 25 May | Patchy light rain with thunder | 12° /3° | 5.2 mm | 3 | |
| 26 May | Patchy light rain with thunder | 12° /4° | 4.4 mm | 3 | |
| 27 May | Moderate or heavy rain with thunder | 11° /4° | 15.2 mm | 3 | |
| 28 May | Patchy rain possible | 12° /4° | 11.2 mm | 3 | |
| 29 May | Light rain shower | 13° /3° | 2.8 mm | 4 | |
| 30 May | Moderate or heavy rain with thunder | 14° /4° | 12.4 mm | 4 | |
| 31 May | Light rain shower | 12° /4° | 15.5 mm | 3 | |
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Important Notice
Our weather forecast for Wengen in May 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.
Change Month
Wengen in May - FAQ
What are the expected maximum and minimum temperatures in Wengen during May?
Prepare for cooler days with highs just around 9° and colder nights, dipping below 2°.
How much rainfall should be expected in Wengen during May?
Significant rainfall exceeding 296.5 mm is expected in Wengen during May, occurring over more than 28 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Wengen in May 2026?
Wengen typically sees 0 cm of snowfall during May.
What are the typical wind conditions in Wengen during May?
The average wind speed in Wengen during May is 8 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Wengen
Explore the daily rainfall trends and prepare for Wengens May weather 💧
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