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May Weather in Chatelais, France

Last updated: August 23, 2025

In Chatelais, France, the average temperature in May hovers around 14°C (58°F), with a range that can dip to a chilly 0°C (33°F) and peak at a warm 30°C (86°F). Expect occasional rain, as the area receives about 64 mm (2.5 in) of precipitation over approximately 12 days. The air is quite humid, with an average humidity level of 81%, adding to the overall climate experience.

May Temperature in Chatelais

In May in Chatelais, the average temperature is 14°C (58°F). Maximums can reach 30°C (86°F), while minimums can be as low as 0°C (33°F). This makes Chatelais a destination with a diverse climate perfect for a range of outdoor activities, so be sure to pack accordingly!

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

The chart illustrates May temperature patterns in Chatelais, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chatelais, May typically has an average temperature of 14°C (58°F), with highs reaching up to 30°C (86°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec424548525865686762554745
Data source: Temperature data for Chatelais 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 Chatelais

In Chatelais in May, the total precipitation amount is 64 mm (2.5 in) over the course of 12 days.

May Precipitation Trends in Chatelais

The chart displays monthly precipitation patterns in Chatelais, 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 Chatelais, May typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec496263486496434548837599
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Chatelais

In Chatelais in May, humidity is 81%. With an average temperature of 14°C (58°F), this humidity feels like a warm blanket wrapping around you, making outdoor adventures sticky and challenging, while also providing a lush, vibrant atmosphere perfect for exploring.

May Average Humidity in Chatelais

This chart illustrates the average monthly humidity levels in Chatelais, 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 Chatelais is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%84%83%81%75%65%67%75%85%88%90%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Chatelais

In Chatelais 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 Chatelais.

Maximum UV Index Levels in Chatelais for May

The chart shows the monthly maximum UV Index (UVI) for Chatelais 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 Chatelais typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986422
Data source: Chatelais 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 Chatelais Compares to Other Months

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

This table compares monthly weather conditions in Chatelais, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (42°F)49 mm (1.9 inches)88%low
February Weather7°C (45°F)62 mm (2.5 inches)87%moderate
March Weather9°C (48°F)63 mm (2.5 inches)84%moderate
April Weather11°C (53°F)48 mm (1.9 inches)83%high
May Weather14°C (58°F)64 mm (2.5 inches)81%very high
June Weather18°C (65°F)96 mm (3.8 inches)75%very high
July Weather20°C (68°F)43 mm (1.7 inches)65%very high
August Weather19°C (67°F)45 mm (1.8 inches)67%very high
September Weather17°C (62°F)48 mm (1.9 inches)75%high
October Weather13°C (56°F)83 mm (3.3 inches)85%moderate
November Weather8°C (47°F)75 mm (3.0 inches)88%low
December Weather7°C (45°F)99 mm (3.9 inches)90%low

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