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December Weather in Mont-Gauthier, Belgium

Last updated: August 22, 2025

In December, the average temperature in Mont-Gauthier, Belgium hovers around 4°C (40°F). Expect a chilly minimum of -5°C (24°F) and a milder maximum of 14°C (58°F). Be prepared for 114 mm (4.5 in) of precipitation over approximately 20 days, with an average humidity level reaching a brisk 92%.

December Temperature in Mont-Gauthier

In December in Mont-Gauthier, the average temperature is 4°C (40°F), with maximums reaching up to 14°C (58°F) and minimums dropping as low as -5°C (24°F). It's advisable to pack warm clothing and be prepared for chilly weather during your travels.

December Weather in Mont-Gauthier: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Mont-Gauthier, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mont-Gauthier, December typically has an average temperature of 4°C (40°F), with highs reaching up to 14°C (58°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec374044495563656558524340
Data source: Temperature data for Mont-Gauthier 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.

December Precipitation in Mont-Gauthier

In Mont-Gauthier in December, the precipitation amount is 114 mm (4.5 in) over a period of 20 days.

December Precipitation Trends in Mont-Gauthier

The chart displays monthly precipitation patterns in Mont-Gauthier, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Mont-Gauthier, December typically receives around 114 mm (4.5 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec7476844571797881648861114
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mont-Gauthier

In Mont-Gauthier in December, humidity is 92%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor travel uncomfortable and necessitating extra layers to stay warm while navigating the misty streets.

December Average Humidity in Mont-Gauthier

This chart illustrates the average monthly humidity levels in Mont-Gauthier, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Mont-Gauthier is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%85%82%82%80%76%82%89%92%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mont-Gauthier

In Mont-Gauthier in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Mont-Gauthier.

Maximum UV Index Levels in Mont-Gauthier for December

The chart shows the monthly maximum UV Index (UVI) for Mont-Gauthier in December, 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 December, the maximum UV index in Mont-Gauthier typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234578875421
Data source: Mont-Gauthier December 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 December Weather in Mont-Gauthier Compares to Other Months

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

This table compares monthly weather conditions in Mont-Gauthier, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)74 mm (2.9 inches)91%low
February Weather4°C (40°F)76 mm (3.0 inches)89%moderate
March Weather6°C (44°F)84 mm (3.3 inches)87%moderate
April Weather9°C (49°F)45 mm (1.8 inches)85%moderate
May Weather13°C (55°F)71 mm (2.8 inches)82%high
June Weather17°C (63°F)79 mm (3.1 inches)82%very high
July Weather18°C (65°F)78 mm (3.1 inches)80%very high
August Weather18°C (65°F)81 mm (3.2 inches)76%high
September Weather15°C (59°F)64 mm (2.5 inches)82%moderate
October Weather11°C (52°F)88 mm (3.5 inches)89%moderate
November Weather6°C (44°F)61 mm (2.4 inches)92%low
December Weather4°C (40°F)114 mm (4.5 inches)92%low

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