Wengen
May
Weather in Wengen for May 2026
Your guide to Wengen weather in May - trends and predictions
Snowfall in Wengen during May is quite rare, with fewer than 2 snowy days on average.
According to Wengen snow forecast for May 2026, 2 snowy days are expected at the beginning of May. The first snowfall for May is expected in Sunday, 10 May.The forecast for the first days of May 2026 in Wengen predicts temperatures to be around 10 °C, close to the historical average.
In general, the average temperature in Wengen at the beginning of May is 11.9 °C. As the month progressed, temperatures tended to slightly increase, 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 251.2 mm.
Snow Forecast ❄️
Temperatures
Rain 🌧️
0
Dry days
31
Rainy days
0
Snow days
10°/2°
Temperatures
8 km/h
Avg max wind
84 %
Avg humidity
Wengen Weather May
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Temperatures trend during May in Wengen
See the weather trend as well as the moving average line
May weather in Wengen day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 May |  Patchy rain possible | 14° /-2° | 0.6 mm | 0 cm | |
| 2 May |  Moderate rain | 15° /0° | 5.2 mm | 0 cm | |
| 3 May | Patchy rain possible | 13° /-1° | 1.7 mm | 0 cm | |
| 4 May | Patchy rain possible | 13° /-1° | 0.8 mm | 0 cm | |
| 5 May | Patchy rain possible | 12° /-1° | 0.2 mm | 0 cm | |
| 6 May | Patchy rain possible | 9° /3° | 2.8 mm | 0 cm | |
| 7 May | Patchy rain possible | 7° /5° | 4.3 mm | 0 cm | |
| 8 May | Patchy rain possible | 7° /1° | 4.9 mm | 0 cm | |
| 9 May | Moderate rain | 4° /2° | 6.4 mm | 0 cm | |
| 10 May | Patchy rain possible | 8° /-4° | 1.2 mm | 0.5 cm | |
| 11 May | Patchy rain possible | 13° /-4° | 1 mm | 0 cm | |
| 12 May | Moderate rain | 8° /-3° | 15 mm | 5.8 cm | |
| 13 May |  Moderate or heavy rain with thunder | 10° /3° | 8.5 mm | 0 cm | |
| 14 May |  Patchy light drizzle | 13° /2° | 1.7 mm | 0 cm | |
| 15 May | Moderate or heavy rain with thunder | 11° /2° | 4 mm | 0 cm | |
| 16 May | Moderate or heavy rain with thunder | 8° /1° | 10.4 mm | 0 cm | |
| 17 May |  Patchy light rain with thunder | 9° /0° | 2.3 mm | 0 cm | |
| 18 May | Patchy light rain with thunder | 12° /0° | 3.9 mm | 0 cm | |
| 19 May | Patchy light rain with thunder | 13° /2° | 1.1 mm | 0 cm | |
| 20 May | Patchy light rain with thunder | 13° /4° | 10.9 mm | 0 cm | |
| 21 May | Moderate rain | 8° /4° | 18.9 mm | 0 cm | |
| 22 May | Patchy light rain with thunder | 8° /2° | 14.6 mm | 0 cm | |
| 23 May | Light rain shower | 6° /2° | 5.5 mm | 0 cm | |
| 24 May | Patchy light rain with thunder | 9° /0° | 6.3 mm | 0 cm | |
| 25 May | Patchy light rain with thunder | 12° /3° | 5.2 mm | 0 cm | |
| 26 May | Patchy light rain with thunder | 12° /4° | 4.4 mm | 0 cm | |
| 27 May | Moderate or heavy rain with thunder | 11° /4° | 15.2 mm | 0 cm | |
| 28 May | Patchy rain possible | 12° /4° | 11.2 mm | 0 cm | |
| 29 May | Light rain shower | 13° /3° | 2.8 mm | 0 cm | |
| 30 May | Moderate or heavy rain with thunder | 14° /4° | 12.4 mm | 0 cm | |
| 31 May | Light rain shower | 12° /4° | 15.5 mm | 0 cm | |
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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 10° and colder nights, dipping below 2°.
How much rainfall should be expected in Wengen during May?
Significant rainfall exceeding 251.2 mm is expected in Wengen during May, occurring over more than 31 days. Preparing for wet conditions is recommended in your planning.
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.
Wengen snow forecast May 2026
Track daily snowfall levels and discover Wengen’s snowy potential this May ❄️
May rainfall patterns in Wengen
Explore the daily rainfall trends and prepare for Wengens May weather 💧
Typically, Wengen has 31 rainy days in May with a total of 251.2 mm of rainfall.
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