May Weather in Bonigen, Switzerland

Last updated: August 27, 2025

In May, the average temperature in Bonigen, Switzerland rests at a cool 7°C (45°F). During this month, temperatures can dip as low as -8°C (18°F) and rise to a maximum of 23°C (73°F). Expect 192 mm (7.6 in) of precipitation spread across 19 days, contributing to the average humidity level of 80%. Stay prepared for a mix of chilly weather and occasional dampness!

May Temperature in Bonigen

In May in Bonigen, the average temperature is 7°C (45°F). Maximum temperatures can reach 23°C (73°F), while minimums can drop as low as -8°C (18°F). Be prepared for a wide range of temperatures, making layering essential for comfortable travel.

May Weather in Bonigen: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Bonigen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bonigen, May typically has an average temperature of 7°C (45°F), with highs reaching up to 23°C (73°F) and lows dropping to around -8°C (18°F).
JanFebMarAprMayJunJulAugSepOctNovDec242832384454575650423326
Data source: Temperature data for Bonigen 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 Bonigen

In Bonigen in May, the precipitation amount is 192 mm (7.6 in) spread over 19 days, indicating a relatively wet period for the region.

May Precipitation Trends in Bonigen

The chart displays monthly precipitation patterns in Bonigen, 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 Bonigen, May typically receives around 192 mm (7.6 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec13610813398192258253248156163104189
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Bonigen

In Bonigen in May, humidity is 80%. With an average temperature of 7°C (45°F), this humidity feels like you're wrapped in a damp blanket, making it quite uncomfortable for traveling and leaving you feeling chilly and clammy as you explore the area.

May Average Humidity in Bonigen

This chart illustrates the average monthly humidity levels in Bonigen, 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 Bonigen 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 Bonigen

In Bonigen in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Bonigen.

Maximum UV Index Levels in Bonigen for May

The chart shows the monthly maximum UV Index (UVI) for Bonigen 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 Bonigen typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24689101097532
Data source: Bonigen 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 Bonigen Compares to Other Months

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

This table compares monthly weather conditions in Bonigen, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (24°F)136 mm (5.4 inches)92%low
February Weather-2°C (28°F)108 mm (4.2 inches)89%moderate
March Weather0°C (32°F)133 mm (5.2 inches)87%high
April Weather3°C (38°F)98 mm (3.9 inches)84%very high
May Weather7°C (45°F)192 mm (7.6 inches)80%very high
June Weather12°C (54°F)258 mm (10.2 inches)82%very high
July Weather14°C (57°F)253 mm (10.0 inches)83%very high
August Weather13°C (56°F)248 mm (9.7 inches)80%very high
September Weather10°C (50°F)156 mm (6.2 inches)83%high
October Weather6°C (43°F)163 mm (6.4 inches)90%moderate
November Weather1°C (33°F)104 mm (4.1 inches)88%moderate
December Weather-3°C (27°F)189 mm (7.4 inches)90%low

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