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December Weather in Oelegem, Belgium

Last updated: August 22, 2025

In December, the average temperature in Oelegem, Belgium hovers around 6°C (43°F). Expect chilly conditions, with minimum temperatures dropping to as low as -4°C (24°F) and highs reaching up to 15°C (59°F). With an average humidity level of 92% and precipitation totaling 92 mm (3.6 in) over 17 days, be prepared for a rather damp and brisk month!

December Temperature in Oelegem

In December in Oelegem, the average temperature is 6°C (43°F), with maximums reaching 15°C (59°F) and minimums dipping as low as -4°C (24°F). Visitors should prepare for chilly conditions and varying temperatures, making layered clothing essential for exploring the area comfortably.

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

The chart illustrates December temperature patterns in Oelegem, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oelegem, December typically has an average temperature of 6°C (43°F), with highs reaching up to 15°C (59°F) and lows dropping to around -4°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec404245505765666660554642
Data source: Temperature data for Oelegem 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 Oelegem

In Oelegem in December, the precipitation amount is 92 mm (3.6 in) spread over 17 days.

December Precipitation Trends in Oelegem

The chart displays monthly precipitation patterns in Oelegem, 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 Oelegem, December typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec656970386366757656825692
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Oelegem

In Oelegem in December humidity is 92%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps through your clothes, making outdoor activities uncomfortable and requiring extra layers for warmth while navigating the slick streets.

December Average Humidity in Oelegem

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

In Oelegem 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 Oelegem.

Maximum UV Index Levels in Oelegem for December

The chart shows the monthly maximum UV Index (UVI) for Oelegem 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 Oelegem typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Oelegem 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 Oelegem Compares to Other Months

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

This table compares monthly weather conditions in Oelegem, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)65 mm (2.5 inches)91%low
February Weather5°C (42°F)69 mm (2.7 inches)89%low
March Weather7°C (46°F)70 mm (2.8 inches)87%moderate
April Weather10°C (51°F)38 mm (1.5 inches)85%moderate
May Weather14°C (57°F)63 mm (2.5 inches)82%high
June Weather18°C (65°F)66 mm (2.6 inches)82%very high
July Weather19°C (67°F)75 mm (2.9 inches)80%very high
August Weather19°C (66°F)76 mm (3.0 inches)76%high
September Weather16°C (60°F)56 mm (2.2 inches)82%moderate
October Weather13°C (55°F)82 mm (3.2 inches)89%moderate
November Weather8°C (46°F)56 mm (2.2 inches)92%low
December Weather6°C (43°F)92 mm (3.6 inches)92%low

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