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March Weather in Longueil, France

Last updated: August 23, 2025

In March, the average temperature in Longueil, France hovers around 8°C (47°F). While you might experience a brisk minimum of -5°C (23°F), it can pleasantly peak at 20°C (68°F). Expect 78 mm (3.1 in) of precipitation spread over 16 days, contributing to a relatively high average humidity of 85%.

March Temperature in Longueil

In March in Longueil, the average temperature is 8°C (47°F), with maximums reaching up to 20°C (68°F) and minimums dropping as low as -5°C (23°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your travels.

March Weather in Longueil: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Longueil, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longueil, March typically has an average temperature of 8°C (47°F), with highs reaching up to 20°C (68°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec434447505561646561564946
Data source: Temperature data for Longueil 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.

March Precipitation in Longueil

In Longueil in March, the precipitation amount is 78 mm (3.1 in) over the course of 16 days.

March Precipitation Trends in Longueil

The chart displays monthly precipitation patterns in Longueil, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Longueil, March typically receives around 78 mm (3.1 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec787278337666497569104101139
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Longueil

In Longueil in March humidity is 85%. With an average temperature of 8°C (47°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities feel less refreshing and more uncomfortable for traveling.

March Average Humidity in Longueil

This chart illustrates the average monthly humidity levels in Longueil, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Longueil is approximately 85%, 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 March generated using information from the Copernicus Climate Change Service.

March UV Index in Longueil

In Longueil in March, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Longueil for better planning.

Maximum UV Index Levels in Longueil for March

The chart shows the monthly maximum UV Index (UVI) for Longueil in March, 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 March, the maximum UV index in Longueil typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234679885421
Data source: Longueil March 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 March Weather in Longueil Compares to Other Months

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

This table compares monthly weather conditions in Longueil, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)77 mm (3.0 inches)91%low
February Weather7°C (45°F)72 mm (2.8 inches)89%moderate
March Weather8°C (47°F)78 mm (3.1 inches)85%moderate
April Weather10°C (50°F)33 mm (1.3 inches)84%high
May Weather13°C (55°F)76 mm (3.0 inches)82%high
June Weather16°C (61°F)66 mm (2.6 inches)80%very high
July Weather18°C (65°F)49 mm (1.9 inches)73%very high
August Weather18°C (65°F)75 mm (2.9 inches)68%very high
September Weather16°C (62°F)69 mm (2.7 inches)76%moderate
October Weather14°C (57°F)104 mm (4.1 inches)88%moderate
November Weather9°C (49°F)101 mm (4.0 inches)92%low
December Weather8°C (46°F)139 mm (5.5 inches)93%low

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