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May Weather in Saint-Hilarion, France

Last updated: August 23, 2025

In Saint-Hilarion, France, the average temperature in May hovers around 14°C (57°F). While you might experience a chilly low of 0°C (31°F), temperatures can also climb to a warm 29°C (85°F). Expect 77 mm (3.0 in) of precipitation spread over about 13 days, and be prepared for high humidity at 82% that can make the air feel quite muggy!

May Temperature in Saint-Hilarion

In May in Saint-Hilarion, the average temperature is 14°C (57°F). The maximum can reach 29°C (85°F), and the minimum can be as low as 0°C (31°F). This makes it an ideal time for travelers to enjoy a range of outdoor activities, so pack accordingly!

May Weather in Saint-Hilarion: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Saint-Hilarion, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Hilarion, May typically has an average temperature of 14°C (57°F), with highs reaching up to 29°C (85°F) and lows dropping to around 0°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec404346515765686762544543
Data source: Temperature data for Saint-Hilarion 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 Saint-Hilarion

In Saint-Hilarion in May, the precipitation amount is 77 mm (3.0 in) spread over a total of 13 days.

May Precipitation Trends in Saint-Hilarion

The chart displays monthly precipitation patterns in Saint-Hilarion, 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 Saint-Hilarion, May typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec516071337776425544726392
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Saint-Hilarion

In Saint-Hilarion in May, humidity is 82%. With an average temperature of 14°C (57°F), this humidity feels like a thick blanket enveloping you, making outdoor activities uncomfortable and travel more challenging due to the heavy, damp air.

May Average Humidity in Saint-Hilarion

This chart illustrates the average monthly humidity levels in Saint-Hilarion, 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 Saint-Hilarion is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%85%84%82%80%73%68%76%88%92%93%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Saint-Hilarion

In Saint-Hilarion 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 Saint-Hilarion.

Maximum UV Index Levels in Saint-Hilarion for May

The chart shows the monthly maximum UV Index (UVI) for Saint-Hilarion 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 Saint-Hilarion typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Saint-Hilarion 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 Saint-Hilarion Compares to Other Months

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

This table compares monthly weather conditions in Saint-Hilarion, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)51 mm (2.0 inches)91%low
February Weather6°C (43°F)60 mm (2.4 inches)89%moderate
March Weather8°C (47°F)71 mm (2.8 inches)85%moderate
April Weather11°C (52°F)33 mm (1.3 inches)84%high
May Weather14°C (57°F)77 mm (3.0 inches)82%very high
June Weather18°C (65°F)76 mm (3.0 inches)80%very high
July Weather20°C (69°F)42 mm (1.6 inches)73%very high
August Weather20°C (68°F)55 mm (2.1 inches)68%very high
September Weather16°C (62°F)44 mm (1.7 inches)76%high
October Weather12°C (55°F)72 mm (2.8 inches)88%moderate
November Weather7°C (46°F)63 mm (2.5 inches)92%low
December Weather6°C (43°F)92 mm (3.6 inches)93%low

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