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January Weather in Groffliers, France

Last updated: August 23, 2025

In January, the average temperature in Groffliers, France hovers around 6°C (43°F). Expect a chilly range, with minimums dipping to -3°C (27°F) and maximums reaching 14°C (57°F). This month brings 84 mm (3.3 in) of precipitation over about 13 days, with humidity levels averaging a high 91%, adding a touch of dampness to the cool air.

January Temperature in Groffliers

In January in Groffliers, the average temperature is 6°C (43°F), with maximums reaching 14°C (57°F) and minimums dropping as low as -3°C (27°F). Be prepared for chilly days and layer your clothing if you're planning to travel during this time.

January Weather in Groffliers: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Groffliers, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Groffliers, January typically has an average temperature of 6°C (43°F), with highs reaching up to 14°C (57°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec434446505561646561564946
Data source: Temperature data for Groffliers 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.

January Precipitation in Groffliers

In Groffliers in January, the precipitation amount is 84 mm (3.3 in) during 13 days, indicating a relatively wet period for that time of year.

January Precipitation Trends in Groffliers

The chart displays monthly precipitation patterns in Groffliers, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Groffliers, January typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec847781337164507674120104148
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Groffliers

In Groffliers in January, humidity is 91%. With an average temperature of 6°C (43°F), this humidity feels like a thick blanket wrapped around you, making travel uncomfortable and sticky as every step becomes a challenge against the heavy, damp air.

January Average Humidity in Groffliers

This chart illustrates the average monthly humidity levels in Groffliers, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Groffliers is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%82%81%76%73%80%89%92%92%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Groffliers

In Groffliers in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Groffliers, you can visit Hourly UV Index in Groffliers.

Maximum UV Index Levels in Groffliers for January

The chart shows the monthly maximum UV Index (UVI) for Groffliers in January, 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 January, the maximum UV index in Groffliers typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224679885421
Data source: Groffliers January 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 January Weather in Groffliers Compares to Other Months

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

This table compares monthly weather conditions in Groffliers, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)84 mm (3.3 inches)91%low
February Weather7°C (44°F)77 mm (3.0 inches)89%low
March Weather8°C (47°F)81 mm (3.2 inches)86%moderate
April Weather10°C (50°F)33 mm (1.3 inches)85%high
May Weather13°C (55°F)71 mm (2.8 inches)82%high
June Weather16°C (61°F)64 mm (2.5 inches)81%very high
July Weather18°C (65°F)50 mm (2.0 inches)76%very high
August Weather18°C (65°F)76 mm (3.0 inches)73%very high
September Weather16°C (62°F)74 mm (2.9 inches)80%moderate
October Weather14°C (57°F)120 mm (4.7 inches)89%moderate
November Weather9°C (49°F)104 mm (4.1 inches)92%low
December Weather8°C (46°F)148 mm (5.8 inches)92%low

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