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March Weather in Cherbourg-Octeville, France

Last updated: August 23, 2025

In March, the average temperature in Cherbourg-Octeville, France hovers around 9°C (48°F), with a range that can dip to a brisk -2°C (29°F) and peak at a mild 17°C (62°F). Expect approximately 71 mm (2.8 in) of precipitation spread over 15 days, contributing to an average humidity of 86%. Stay prepared for a damp and chilly month!

March Temperature in Cherbourg-Octeville

In March in Cherbourg-Octeville, the average temperature is 9°C (48°F). Maximums can reach 17°C (62°F) and minimums can be as low as -2°C (29°F). Travelers should prepare for a mix of mild and chilly weather, making layers an essential part of their packing.

March Weather in Cherbourg-Octeville: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Cherbourg-Octeville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cherbourg-Octeville, March typically has an average temperature of 9°C (48°F), with highs reaching up to 17°C (62°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec464648505459636361575249
Data source: Temperature data for Cherbourg-Octeville 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 Cherbourg-Octeville

In Cherbourg-Octeville in March, the precipitation amount reaches 71 mm (2.8 in) over the course of 15 days.

March Precipitation Trends in Cherbourg-Octeville

The chart displays monthly precipitation patterns in Cherbourg-Octeville, 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 Cherbourg-Octeville, March typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec847371315467485958129103145
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Cherbourg-Octeville

In Cherbourg-Octeville in March, humidity is 86%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that wraps around you, making outdoor activities uncomfortable and travel less enjoyable.

March Average Humidity in Cherbourg-Octeville

This chart illustrates the average monthly humidity levels in Cherbourg-Octeville, 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 Cherbourg-Octeville is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%86%85%80%80%69%73%79%89%92%92%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Cherbourg-Octeville

In Cherbourg-Octeville 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 Cherbourg-Octeville for better planning.

Maximum UV Index Levels in Cherbourg-Octeville for March

The chart shows the monthly maximum UV Index (UVI) for Cherbourg-Octeville 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 Cherbourg-Octeville typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234679876421
Data source: Cherbourg-Octeville 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 Cherbourg-Octeville Compares to Other Months

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

This table compares monthly weather conditions in Cherbourg-Octeville, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)83 mm (3.3 inches)90%low
February Weather8°C (47°F)73 mm (2.9 inches)89%moderate
March Weather9°C (48°F)71 mm (2.8 inches)86%moderate
April Weather10°C (50°F)31 mm (1.2 inches)84%high
May Weather12°C (54°F)54 mm (2.1 inches)80%high
June Weather15°C (59°F)67 mm (2.6 inches)80%very high
July Weather17°C (63°F)48 mm (1.9 inches)69%very high
August Weather17°C (63°F)59 mm (2.3 inches)73%high
September Weather16°C (62°F)58 mm (2.3 inches)79%high
October Weather14°C (58°F)129 mm (5.1 inches)89%moderate
November Weather11°C (52°F)103 mm (4.0 inches)92%low
December Weather9°C (49°F)145 mm (5.7 inches)92%low

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