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March Weather in Saint-Denis-d'Oleron, France

Last updated: August 23, 2025

In Saint-Denis-d'Oleron, France, the average temperature in March hovers around 10°C (51°F), with the mercury dipping as low as -1°C (30°F) and rising to a maximum of 18°C (65°F). Expect around 80 mm (3.1 in) of precipitation over 13 days, accompanied by an average humidity level of 82%.

March Temperature in Saint-Denis-d'Oleron

In March in Saint-Denis-d'Oleron, the average temperature is 10°C (51°F). Maximum temperatures can reach 18°C (65°F), while the minimum can drop as low as -1°C (30°F). It's advisable to pack layers to comfortably enjoy your visit.

March Weather in Saint-Denis-d'Oleron: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Saint-Denis-d'Oleron, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Denis-d'Oleron, March typically has an average temperature of 10°C (51°F), with highs reaching up to 18°C (65°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec474951545965686865615451
Data source: Temperature data for Saint-Denis-d'Oleron 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 Saint-Denis-d'Oleron

In Saint-Denis-d'Oleron in March, the precipitation amount is 80 mm (3.1 in) spread over the course of 13 days.

March Precipitation Trends in Saint-Denis-d'Oleron

The chart displays monthly precipitation patterns in Saint-Denis-d'Oleron, 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 Saint-Denis-d'Oleron, March typically receives around 80 mm (3.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec71748037657526314790115146
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Saint-Denis-d'Oleron

In Saint-Denis-d'Oleron in March humidity is 82%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill that clings to your skin, making outdoor adventures less appealing and prompting travelers to seek cozy indoor activities or warm drinks to counter the brisk air.

March Average Humidity in Saint-Denis-d'Oleron

This chart illustrates the average monthly humidity levels in Saint-Denis-d'Oleron, 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 Saint-Denis-d'Oleron 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 March generated using information from the Copernicus Climate Change Service.

March UV Index in Saint-Denis-d'Oleron

In Saint-Denis-d'Oleron in March, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Saint-Denis-d'Oleron.

Maximum UV Index Levels in Saint-Denis-d'Oleron for March

The chart shows the monthly maximum UV Index (UVI) for Saint-Denis-d'Oleron 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 Saint-Denis-d'Oleron typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986532
Data source: Saint-Denis-d'Oleron 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 Saint-Denis-d'Oleron Compares to Other Months

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

This table compares monthly weather conditions in Saint-Denis-d'Oleron, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)71 mm (2.8 inches)85%low
February Weather9°C (49°F)74 mm (2.9 inches)83%moderate
March Weather10°C (51°F)80 mm (3.1 inches)82%moderate
April Weather12°C (55°F)37 mm (1.4 inches)82%high
May Weather15°C (59°F)65 mm (2.6 inches)82%very high
June Weather18°C (65°F)75 mm (2.9 inches)80%very high
July Weather20°C (68°F)26 mm (1.0 inches)76%very high
August Weather20°C (68°F)31 mm (1.2 inches)73%very high
September Weather19°C (66°F)47 mm (1.9 inches)76%high
October Weather16°C (61°F)90 mm (3.5 inches)81%moderate
November Weather12°C (54°F)115 mm (4.5 inches)83%moderate
December Weather10°C (51°F)146 mm (5.7 inches)85%low

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