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January Weather in Mardeuil, France

Last updated: August 23, 2025

In January, the average temperature in Mardeuil, France hovers around 4°C (39°F). Expect a chilly range where the temperature can dip as low as -8°C (19°F) at night, while daytime highs may reach up to 14°C (58°F). Be prepared for some wet days, as precipitation averages around 71 mm (2.8 in) over 12 days. With an average humidity of 91%, it's a month that calls for cozy layers and an umbrella!

January Temperature in Mardeuil

In January in Mardeuil, the average temperature is 4°C (39°F), with maximums reaching 14°C (58°F) and minimums dropping to as low as -8°C (19°F). Travelers should be prepared for chilly conditions and varying temperatures during their visit.

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

The chart illustrates January temperature patterns in Mardeuil, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mardeuil, January typically has an average temperature of 4°C (39°F), with highs reaching up to 14°C (58°F) and lows dropping to around -8°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec384245515866696862544542
Data source: Temperature data for Mardeuil 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 Mardeuil

In Mardeuil in January, the precipitation amount is 71 mm (2.8 in) during a total of 12 days.

January Precipitation Trends in Mardeuil

The chart displays monthly precipitation patterns in Mardeuil, 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 Mardeuil, January typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec7172703669666259608467110
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Mardeuil

In Mardeuil in January, humidity is 91%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and forcing travelers to bundle up tightly against the cold, sticky air.

January Average Humidity in Mardeuil

This chart illustrates the average monthly humidity levels in Mardeuil, 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 Mardeuil is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%84%83%83%80%76%81%88%92%93%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Mardeuil

In Mardeuil 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 Mardeuil, you can visit Hourly UV Index in Mardeuil.

Maximum UV Index Levels in Mardeuil for January

The chart shows the monthly maximum UV Index (UVI) for Mardeuil 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 Mardeuil typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234689886421
Data source: Mardeuil 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 Mardeuil Compares to Other Months

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

This table compares monthly weather conditions in Mardeuil, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)71 mm (2.8 inches)91%low
February Weather6°C (42°F)72 mm (2.8 inches)89%moderate
March Weather7°C (46°F)70 mm (2.7 inches)86%moderate
April Weather11°C (52°F)36 mm (1.4 inches)84%high
May Weather14°C (58°F)69 mm (2.7 inches)82%very high
June Weather19°C (66°F)66 mm (2.6 inches)82%very high
July Weather20°C (69°F)62 mm (2.4 inches)80%very high
August Weather20°C (69°F)59 mm (2.3 inches)76%very high
September Weather17°C (62°F)60 mm (2.3 inches)81%high
October Weather12°C (54°F)84 mm (3.3 inches)88%moderate
November Weather7°C (45°F)67 mm (2.6 inches)92%low
December Weather5°C (42°F)110 mm (4.3 inches)93%low

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