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December Weather in Gistel, Belgium

Last updated: August 22, 2025

In December, the average temperature in Gistel, Belgium hovers around 7°C (45°F), with a minimum reaching 0°C (32°F) and a maximum of 13°C (55°F). Expect 129 mm (5.1 in) of precipitation over approximately 19 days, contributing to an average humidity level of 92%. Be prepared for the dampness and chill as you explore!

December Temperature in Gistel

In December in Gistel, the average temperature is 7°C (45°F). Maximums can reach 13°C (55°F), while minimums can dip as low as 0°C (32°F). Ensure to pack warm clothing and be prepared for cool weather when traveling during this time.

December Weather in Gistel: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Gistel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gistel, December typically has an average temperature of 7°C (45°F), with highs reaching up to 13°C (55°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec424345495562656662564945
Data source: Temperature data for Gistel 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 Gistel

In Gistel in December, the precipitation amount is 129 mm (5.1 in) over the course of 19 days.

December Precipitation Trends in Gistel

The chart displays monthly precipitation patterns in Gistel, 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 Gistel, December typically receives around 129 mm (5.1 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec77716937586262867811078129
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Gistel

In Gistel in December, humidity is 92%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities feel heavier and less enjoyable for traveling.

December Average Humidity in Gistel

This chart illustrates the average monthly humidity levels in Gistel, 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 Gistel 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 Gistel

In Gistel 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 Gistel.

Maximum UV Index Levels in Gistel for December

The chart shows the monthly maximum UV Index (UVI) for Gistel 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 Gistel typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Gistel 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 Gistel Compares to Other Months

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

This table compares monthly weather conditions in Gistel, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)77 mm (3.0 inches)91%low
February Weather6°C (43°F)71 mm (2.8 inches)89%low
March Weather7°C (45°F)69 mm (2.7 inches)87%moderate
April Weather10°C (49°F)37 mm (1.5 inches)85%moderate
May Weather13°C (55°F)58 mm (2.3 inches)82%high
June Weather17°C (62°F)62 mm (2.5 inches)82%very high
July Weather18°C (65°F)62 mm (2.5 inches)80%very high
August Weather19°C (66°F)86 mm (3.4 inches)76%high
September Weather16°C (62°F)78 mm (3.1 inches)82%moderate
October Weather14°C (57°F)110 mm (4.3 inches)89%moderate
November Weather9°C (49°F)77 mm (3.0 inches)92%low
December Weather7°C (45°F)129 mm (5.1 inches)92%low

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