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May Weather in Wangen an der Aare, Switzerland

Last updated: August 27, 2025

In May, the average temperature in Wangen an der Aare, Switzerland is a mild 13°C (56°F). However, temperatures can vary significantly, ranging from a chilly -1°C (30°F) to a warm 30°C (86°F). Expect about 142 mm (5.6 in) of precipitation over 18 days, contributing to an average humidity of 80%.

May Temperature in Wangen an der Aare

In May in Wangen an der Aare, the average temperature is 13°C (56°F). The maximum can reach 30°C (86°F), while the minimum can drop as low as -1°C (30°F). This wide range makes it essential to pack layers when traveling during this time.

May Weather in Wangen an der Aare: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Wangen an der Aare, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wangen an der Aare, May typically has an average temperature of 13°C (56°F), with highs reaching up to 30°C (86°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec343843505665676659504036
Data source: Temperature data for Wangen an der Aare generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Wangen an der Aare

In Wangen an der Aare in May, the precipitation amount is 142 mm (5.6 in) spread over 18 days.

May Precipitation Trends in Wangen an der Aare

The chart displays monthly precipitation patterns in Wangen an der Aare, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Wangen an der Aare, May typically receives around 142 mm (5.6 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec92779466142129145144799973125
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Wangen an der Aare

In Wangen an der Aare in May humidity is 80%. With average temperature 13°C (56°F) this humidity feels like a damp chill that seeps into your bones, making outdoor exploration more challenging and necessitating layered clothing for comfort.

May Average Humidity in Wangen an der Aare

This chart illustrates the average monthly humidity levels in Wangen an der Aare, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Wangen an der Aare is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%89%87%84%80%82%83%80%83%90%89%90%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Wangen an der Aare

In Wangen an der Aare 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 Wangen an der Aare.

Maximum UV Index Levels in Wangen an der Aare for May

The chart shows the monthly maximum UV Index (UVI) for Wangen an der Aare in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in Wangen an der Aare typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986422
Data source: Wangen an der Aare May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How May Weather in Wangen an der Aare Compares to Other Months

Weather in Wangen an der Aare varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Wangen an der Aare, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Wangen an der Aare, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)92 mm (3.6 inches)92%low
February Weather3°C (38°F)77 mm (3.0 inches)89%moderate
March Weather6°C (43°F)94 mm (3.7 inches)87%moderate
April Weather10°C (50°F)66 mm (2.6 inches)84%high
May Weather13°C (56°F)142 mm (5.6 inches)80%very high
June Weather18°C (65°F)128 mm (5.1 inches)82%very high
July Weather19°C (67°F)145 mm (5.7 inches)83%very high
August Weather19°C (67°F)144 mm (5.7 inches)80%very high
September Weather15°C (59°F)79 mm (3.1 inches)83%high
October Weather10°C (51°F)99 mm (3.9 inches)90%moderate
November Weather5°C (40°F)73 mm (2.9 inches)88%low
December Weather2°C (37°F)125 mm (4.9 inches)90%low

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