nomadseason

May Weather in Coppet, Switzerland

Last updated: August 27, 2025

In May, the average temperature in Coppet, Switzerland is a mild 13°C (55°F). Visitors can expect a range, with minimum temperatures dipping to -1°C (30°F) and highs reaching 29°C (84°F). Be prepared for consistent moisture, as the region experiences about 172 mm (6.8 in) of precipitation over 16 days, accompanied by an average humidity of 80%.

May Temperature in Coppet

In May in Coppet, the average temperature is 13°C (55°F), with maximums reaching 29°C (84°F) and minimums dropping as low as -1°C (30°F). This diverse temperature range makes Coppet a unique destination for travelers, offering the chance to experience both warm and crisp conditions.

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

The chart illustrates May temperature patterns in Coppet, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coppet, May typically has an average temperature of 13°C (55°F), with highs reaching up to 29°C (84°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec343943495564676659514236
Data source: Temperature data for Coppet generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Coppet

In Coppet in May, the precipitation amount is 172 mm (6.8 in) over the course of 16 days.

May Precipitation Trends in Coppet

The chart displays monthly precipitation patterns in Coppet, 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 Coppet, May typically receives around 172 mm (6.8 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec116961346717212111010875116109203
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Coppet

In Coppet 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 Coppet

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

In Coppet 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 Coppet.

Maximum UV Index Levels in Coppet for May

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

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

This table compares monthly weather conditions in Coppet, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)116 mm (4.6 inches)91%low
February Weather4°C (39°F)96 mm (3.8 inches)89%moderate
March Weather6°C (43°F)134 mm (5.3 inches)87%high
April Weather10°C (49°F)67 mm (2.6 inches)84%high
May Weather13°C (55°F)172 mm (6.8 inches)80%very high
June Weather18°C (64°F)121 mm (4.8 inches)82%very high
July Weather19°C (67°F)110 mm (4.3 inches)82%very high
August Weather19°C (66°F)108 mm (4.3 inches)77%very high
September Weather15°C (59°F)74 mm (2.9 inches)81%high
October Weather10°C (51°F)116 mm (4.6 inches)89%moderate
November Weather5°C (42°F)109 mm (4.3 inches)89%moderate
December Weather2°C (37°F)203 mm (8.0 inches)91%low

Compare Coppet's Climate with Cities Worldwide