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March Weather in Treffiagat, France

Last updated: August 23, 2025

In March, the average temperature in Treffiagat, France hovers around 10°C (50°F). Expect chilly minimums dipping to -2°C (28°F), while max temperatures can reach up to 16°C (60°F). With an average precipitation of 71 mm (2.8 in) spread over 14 days, and humidity levels around 81%, it's wise to prepare for wet and cool conditions.

March Temperature in Treffiagat

In March in Treffiagat, the average temperature is 10°C (50°F). The maximum can reach 16°C (60°F), and the minimum can be as low as -2°C (28°F). This moderate climate makes Treffiagat a great destination for travelers looking to enjoy outdoor activities while experiencing a diverse range of weather conditions.

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

The chart illustrates March temperature patterns in Treffiagat, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Treffiagat, March typically has an average temperature of 10°C (50°F), with highs reaching up to 16°C (60°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec484950525661646462585351
Data source: Temperature data for Treffiagat 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 Treffiagat

In Treffiagat in March, the precipitation amount is 71 mm (2.8 in) over a duration of 14 days.

March Precipitation Trends in Treffiagat

The chart displays monthly precipitation patterns in Treffiagat, 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 Treffiagat, March typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec68937136565342525097106138
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Treffiagat

In Treffiagat in March humidity is 81%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable and might leave travelers feeling heavy and lethargic as the moisture clings to their skin.

March Average Humidity in Treffiagat

This chart illustrates the average monthly humidity levels in Treffiagat, 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 Treffiagat is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%83%81%82%82%80%77%78%79%82%81%82%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Treffiagat

In Treffiagat 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 Treffiagat.

Maximum UV Index Levels in Treffiagat for March

The chart shows the monthly maximum UV Index (UVI) for Treffiagat 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 Treffiagat typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986522
Data source: Treffiagat 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 Treffiagat Compares to Other Months

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

This table compares monthly weather conditions in Treffiagat, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)68 mm (2.7 inches)82%low
February Weather9°C (49°F)93 mm (3.6 inches)83%moderate
March Weather10°C (50°F)71 mm (2.8 inches)81%moderate
April Weather11°C (52°F)36 mm (1.4 inches)82%high
May Weather13°C (57°F)56 mm (2.2 inches)82%very high
June Weather16°C (62°F)53 mm (2.1 inches)80%very high
July Weather18°C (65°F)42 mm (1.6 inches)77%very high
August Weather18°C (64°F)52 mm (2.1 inches)78%very high
September Weather17°C (62°F)50 mm (2.0 inches)79%high
October Weather14°C (58°F)96 mm (3.8 inches)82%moderate
November Weather12°C (53°F)106 mm (4.2 inches)81%low
December Weather11°C (51°F)138 mm (5.4 inches)82%low

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