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May Weather in Troissy, France

Last updated: August 23, 2025

In May, the average temperature in Troissy, France is a pleasant 14°C (58°F). However, temperatures can vary widely, with a minimum of 1°C (33°F) and a maximum reaching up to 31°C (89°F). Expect some rain, as the area receives about 70 mm (2.8 in) of precipitation over 13 days. The average humidity is relatively high at 82%, making for a comfortable, albeit slightly damp, climate.

May Temperature in Troissy

In May in Troissy, the average temperature is 14°C (58°F). The maximum can reach 31°C (89°F), while the minimum can dip as low as 1°C (33°F). Be sure to pack layers for your trip, as you'll experience a wide range of temperatures during your stay.

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

The chart illustrates May temperature patterns in Troissy, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Troissy, May typically has an average temperature of 14°C (58°F), with highs reaching up to 31°C (89°F) and lows dropping to around 1°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec384245515766696862544541
Data source: Temperature data for Troissy 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 Troissy

In Troissy in May, the precipitation amount is 70 mm (2.8 in) spread over 13 days.

May Precipitation Trends in Troissy

The chart displays monthly precipitation patterns in Troissy, 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 Troissy, May typically receives around 70 mm (2.8 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec7173703770666362608569109
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Troissy

In Troissy in May, humidity is 82%. With an average temperature of 14°C (58°F), this humidity feels like a heavy blanket wrapping around you, making travel uncomfortable and sticky.

May Average Humidity in Troissy

This chart illustrates the average monthly humidity levels in Troissy, 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 Troissy is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%84%83%83%80%76%81%88%92%93%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Troissy

In Troissy 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 Troissy.

Maximum UV Index Levels in Troissy for May

The chart shows the monthly maximum UV Index (UVI) for Troissy 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 Troissy typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689886421
Data source: Troissy 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 Troissy Compares to Other Months

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

This table compares monthly weather conditions in Troissy, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)71 mm (2.8 inches)91%low
February Weather5°C (42°F)72 mm (2.9 inches)89%moderate
March Weather7°C (46°F)70 mm (2.8 inches)86%moderate
April Weather11°C (51°F)37 mm (1.5 inches)84%high
May Weather14°C (58°F)70 mm (2.8 inches)82%very high
June Weather19°C (66°F)66 mm (2.6 inches)82%very high
July Weather20°C (69°F)63 mm (2.5 inches)80%very high
August Weather20°C (68°F)62 mm (2.5 inches)76%very high
September Weather17°C (62°F)60 mm (2.4 inches)81%high
October Weather12°C (54°F)85 mm (3.4 inches)88%moderate
November Weather7°C (45°F)69 mm (2.7 inches)92%low
December Weather5°C (42°F)109 mm (4.3 inches)93%low

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