Last updated: August 27, 2025
In Muenchenwiler, Switzerland, the average temperature in May hovers around 13°C (55°F), making it a cool yet comfortable time of year. Be prepared for a temperature range that can dip to a chilly -1°C (31°F) and peak at a warm 29°C (85°F). Expect precipitation totaling 136 mm (5.4 in) over 17 days, contributing to a high average humidity of 80%. So, whether you're planning outdoor activities or indoor adventures, pack accordingly!
In May in Muenchenwiler, the average temperature is 13°C (55°F). The maximum can reach 29°C (85°F) and the minimum can be as low as -1°C (31°F). Overall, it's advisable to pack for a mix of mild and warm weather, ensuring you're prepared for both cool nights and sunny days.
In Muenchenwiler in May, the total precipitation amount is 136 mm (5.4 in) over the course of 17 days.
In Muenchenwiler in May humidity is 80%. With an average temperature of 13°C (55°F), this humidity feels like a damp blanket wrapping around you, making any outdoor activity feel stifling and heavy, which can lead to fatigue for travelers unaccustomed to such moist conditions.
In Muenchenwiler in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Muenchenwiler.
UV Risk Categories
Weather in Muenchenwiler varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Muenchenwiler, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (34°F) | 92 mm (3.6 inches) | 91% | low |
| February Weather | 3°C (38°F) | 77 mm (3.0 inches) | 89% | moderate |
| March Weather | 6°C (42°F) | 97 mm (3.8 inches) | 87% | moderate |
| April Weather | 9°C (49°F) | 57 mm (2.3 inches) | 84% | high |
| May Weather | 13°C (55°F) | 136 mm (5.4 inches) | 80% | very high |
| June Weather | 18°C (65°F) | 103 mm (4.0 inches) | 82% | very high |
| July Weather | 19°C (67°F) | 126 mm (5.0 inches) | 82% | very high |
| August Weather | 19°C (66°F) | 112 mm (4.4 inches) | 77% | very high |
| September Weather | 15°C (59°F) | 69 mm (2.7 inches) | 81% | high |
| October Weather | 10°C (51°F) | 97 mm (3.8 inches) | 89% | moderate |
| November Weather | 5°C (41°F) | 77 mm (3.0 inches) | 89% | low |
| December Weather | 2°C (36°F) | 134 mm (5.3 inches) | 91% | low |