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May Weather in Bois-le-Roi, France

Last updated: August 23, 2025

In May, the average temperature in Bois-le-Roi, France is a mild 13°C (56°F), with lows reaching a chilly 0°C (32°F) and highs soaring to a warm 28°C (83°F). Expect about 77 mm (3.0 in) of precipitation over approximately 12 days, contributing to an overall average humidity of 82%.

May Temperature in Bois-le-Roi

In May in Bois-le-Roi, the average temperature is 13°C (56°F), with maximums reaching up to 28°C (83°F) and minimums dropping as low as 0°C (32°F). This diverse temperature range makes Bois-le-Roi a great destination for travelers looking to experience both warmth and the crispness of cooler weather.

May Weather in Bois-le-Roi: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Bois-le-Roi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bois-le-Roi, May typically has an average temperature of 13°C (56°F), with highs reaching up to 28°C (83°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec404346515664676661544643
Data source: Temperature data for Bois-le-Roi 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 Bois-le-Roi

In Bois-le-Roi in May, the precipitation amount is 77 mm (3.0 in) spread over 12 days.

May Precipitation Trends in Bois-le-Roi

The chart displays monthly precipitation patterns in Bois-le-Roi, 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 Bois-le-Roi, May typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec455867327785365138726086
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Bois-le-Roi

In Bois-le-Roi in May, humidity is 82%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making it feel much cooler than it is and creating a heavy atmosphere that can be exhausting for travelers.

May Average Humidity in Bois-le-Roi

This chart illustrates the average monthly humidity levels in Bois-le-Roi, 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 Bois-le-Roi 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 Bois-le-Roi

In Bois-le-Roi 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 Bois-le-Roi.

Maximum UV Index Levels in Bois-le-Roi for May

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

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

This table compares monthly weather conditions in Bois-le-Roi, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (40°F)45 mm (1.8 inches)91%low
February Weather6°C (43°F)58 mm (2.3 inches)89%moderate
March Weather8°C (46°F)67 mm (2.6 inches)85%moderate
April Weather10°C (51°F)32 mm (1.3 inches)84%high
May Weather13°C (56°F)77 mm (3.0 inches)82%very high
June Weather18°C (64°F)85 mm (3.4 inches)80%very high
July Weather20°C (68°F)36 mm (1.4 inches)73%very high
August Weather19°C (67°F)51 mm (2.0 inches)68%very high
September Weather16°C (61°F)37 mm (1.5 inches)76%high
October Weather12°C (54°F)72 mm (2.8 inches)88%moderate
November Weather8°C (46°F)60 mm (2.4 inches)92%low
December Weather6°C (43°F)86 mm (3.4 inches)93%low

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