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May Weather in Longnes, France

Last updated: August 23, 2025

In May, the average temperature in Longnes, France hovers around 14°C (57°F), with a comfortable range that sees minimums dipping to 0°C (33°F) and peaking at a warm 28°C (83°F). You can expect about 80 mm (3.1 in) of precipitation across 13 days, contributing to an average humidity of 82%. Prepare for a month that balances cool breezes with the occasional shower!

May Temperature in Longnes

In May in Longnes, the average temperature is 14°C (57°F). Maximum temperatures can reach 28°C (83°F), while minimums can drop as low as 0°C (33°F). Be sure to pack layers to enjoy your travels comfortably in this variable climate!

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

The chart illustrates May temperature patterns in Longnes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longnes, May typically has an average temperature of 14°C (57°F), with highs reaching up to 28°C (83°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec404346515764686661544643
Data source: Temperature data for Longnes 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 Longnes

In Longnes in May, the precipitation amount is 80 mm (3.1 in) spread over the course of 13 days.

May Precipitation Trends in Longnes

The chart displays monthly precipitation patterns in Longnes, 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 Longnes, May typically receives around 80 mm (3.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec516474368083446040766697
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Longnes

In Longnes 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 Longnes

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

In Longnes 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 Longnes.

Maximum UV Index Levels in Longnes for May

The chart shows the monthly maximum UV Index (UVI) for Longnes 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 Longnes typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234689886421
Data source: Longnes 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 Longnes Compares to Other Months

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

This table compares monthly weather conditions in Longnes, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)51 mm (2.0 inches)91%low
February Weather6°C (43°F)64 mm (2.5 inches)89%moderate
March Weather8°C (47°F)74 mm (2.9 inches)85%moderate
April Weather11°C (51°F)36 mm (1.4 inches)84%high
May Weather14°C (57°F)80 mm (3.1 inches)82%very high
June Weather18°C (64°F)83 mm (3.3 inches)80%very high
July Weather20°C (68°F)44 mm (1.7 inches)73%very high
August Weather19°C (67°F)60 mm (2.3 inches)68%very high
September Weather16°C (61°F)40 mm (1.6 inches)76%high
October Weather12°C (55°F)76 mm (3.0 inches)88%moderate
November Weather8°C (46°F)66 mm (2.6 inches)92%low
December Weather6°C (43°F)97 mm (3.8 inches)93%low

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