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May Weather in Les Mathes, France

Last updated: August 23, 2025

In May, the average temperature in Les Mathes, France hovers around 16°C (61°F), with a minimum dipping to 5°C (41°F) and a maximum soaring to 30°C (85°F). Expect moderate rainfall, averaging 75 mm (2.9 in) spread over 12 days, and enjoy the lush atmosphere, as the average humidity sits at a comfortable 82%.

May Temperature in Les Mathes

In May in Les Mathes, the average temperature is 16°C (61°F). The maximum can reach 30°C (85°F), while the minimum can drop as low as 5°C (41°F). This makes Les Mathes a great destination for travelers seeking mild weather with the possibility of warm days and cool evenings.

May Weather in Les Mathes: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Les Mathes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Les Mathes, May typically has an average temperature of 16°C (61°F), with highs reaching up to 30°C (85°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec464851556167707066605249
Data source: Temperature data for Les Mathes 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 Les Mathes

In Les Mathes in May, the total precipitation amount is 75 mm (2.9 in) over the course of 12 days.

May Precipitation Trends in Les Mathes

The chart displays monthly precipitation patterns in Les Mathes, 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 Les Mathes, May typically receives around 75 mm (2.9 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec67717746757231294883102132
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Les Mathes

In Les Mathes in May humidity is 82%. With an average temperature of 16°C (61°F), this humidity feels like a heavy blanket enveloping you, making travel feel a bit sluggish and requiring frequent breaks to hydrate and cool down.

May Average Humidity in Les Mathes

This chart illustrates the average monthly humidity levels in Les Mathes, 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 Les Mathes is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%83%82%82%82%80%76%73%76%82%83%85%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Les Mathes

In Les Mathes 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 Les Mathes.

Maximum UV Index Levels in Les Mathes for May

The chart shows the monthly maximum UV Index (UVI) for Les Mathes 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 Les Mathes typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789986532
Data source: Les Mathes 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 Les Mathes Compares to Other Months

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

This table compares monthly weather conditions in Les Mathes, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (46°F)67 mm (2.6 inches)85%low
February Weather9°C (49°F)71 mm (2.8 inches)83%moderate
March Weather11°C (51°F)77 mm (3.0 inches)82%moderate
April Weather13°C (56°F)46 mm (1.8 inches)82%high
May Weather16°C (61°F)75 mm (2.9 inches)82%very high
June Weather19°C (67°F)72 mm (2.8 inches)80%very high
July Weather21°C (71°F)31 mm (1.2 inches)76%very high
August Weather21°C (70°F)29 mm (1.1 inches)73%very high
September Weather19°C (66°F)48 mm (1.9 inches)76%high
October Weather15°C (60°F)83 mm (3.3 inches)81%moderate
November Weather11°C (52°F)102 mm (4.0 inches)83%moderate
December Weather9°C (49°F)132 mm (5.2 inches)85%low

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