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May Weather in Bussigny, Switzerland

Last updated: August 27, 2025

In May, the average temperature in Bussigny, Switzerland hovers around 13°C (55°F), with a minimum of 1°C (34°F) and a maximum reaching up to 25°C (78°F). Expect the skies to open up with 147 mm (5.8 in) of precipitation spread across 16 days, contributing to an average humidity level of 80%. Stay prepared for a mix of weather as you enjoy this vibrant month!

May Temperature in Bussigny

In May in Bussigny, the average temperature is 13°C (55°F). The maximum can reach 25°C (78°F), and the minimum can be as low as 1°C (34°F). This makes it an ideal time for travelers who enjoy mild weather and a mix of both warm and cooler days.

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

The chart illustrates May temperature patterns in Bussigny, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bussigny, May typically has an average temperature of 13°C (55°F), with highs reaching up to 25°C (78°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec374043495564676761534539
Data source: Temperature data for Bussigny 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 Bussigny

In Bussigny in May, the precipitation amount is 147 mm (5.8 in) spread over 16 days.

May Precipitation Trends in Bussigny

The chart displays monthly precipitation patterns in Bussigny, 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 Bussigny, May typically receives around 147 mm (5.8 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec111891185714710412111185110103186
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Bussigny

In Bussigny 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.

May Average Humidity in Bussigny

This chart illustrates the average monthly humidity levels in Bussigny, 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 Bussigny is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%84%80%82%82%77%81%89%89%91%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Bussigny

In Bussigny 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 Bussigny.

Maximum UV Index Levels in Bussigny for May

The chart shows the monthly maximum UV Index (UVI) for Bussigny 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 Bussigny typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2367810987532
Data source: Bussigny 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 Bussigny Compares to Other Months

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

This table compares monthly weather conditions in Bussigny, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)111 mm (4.4 inches)91%low
February Weather4°C (40°F)89 mm (3.5 inches)89%moderate
March Weather6°C (43°F)118 mm (4.6 inches)87%high
April Weather9°C (49°F)57 mm (2.2 inches)84%high
May Weather13°C (55°F)147 mm (5.8 inches)80%very high
June Weather18°C (64°F)104 mm (4.1 inches)82%very high
July Weather20°C (68°F)121 mm (4.8 inches)82%very high
August Weather19°C (67°F)110 mm (4.3 inches)77%very high
September Weather16°C (61°F)85 mm (3.3 inches)81%high
October Weather12°C (53°F)110 mm (4.3 inches)89%moderate
November Weather7°C (45°F)103 mm (4.1 inches)89%moderate
December Weather4°C (39°F)186 mm (7.3 inches)91%low

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