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January Weather in Lillois-Witterzee, Belgium

Last updated: August 22, 2025

In January, the average temperature in Lillois-Witterzee, Belgium hovers around 4°C (39°F). Expect chilly days, with minimum temperatures dipping to -7°C (20°F) and peaking at a mild 14°C (57°F). This month also brings about 65 mm (2.5 in) of precipitation spread over 12 days, coupled with a high average humidity of 91%. Prepare for a cool, damp season!

January Temperature in Lillois-Witterzee

In January in Lillois-Witterzee, the average temperature is 4°C (39°F). The maximum can reach 14°C (57°F), while the minimum can drop as low as -7°C (20°F). Travelers should prepare for a mix of chilly and mild weather, making layers essential for comfort during their stay.

January Weather in Lillois-Witterzee: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Lillois-Witterzee, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lillois-Witterzee, January typically has an average temperature of 4°C (39°F), with highs reaching up to 14°C (57°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec394245505664666660544542
Data source: Temperature data for Lillois-Witterzee 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 Lillois-Witterzee

In Lillois-Witterzee in January, the precipitation amount is 65 mm (2.5 in) over the course of 12 days.

January Precipitation Trends in Lillois-Witterzee

The chart displays monthly precipitation patterns in Lillois-Witterzee, 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 Lillois-Witterzee, January typically receives around 65 mm (2.5 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec656971375866718055765793
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Lillois-Witterzee

In Lillois-Witterzee 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 Lillois-Witterzee

This chart illustrates the average monthly humidity levels in Lillois-Witterzee, 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 Lillois-Witterzee is approximately 91%, 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 January generated using information from the Copernicus Climate Change Service.

January UV Index in Lillois-Witterzee

In Lillois-Witterzee in January, 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 Lillois-Witterzee.

Maximum UV Index Levels in Lillois-Witterzee for January

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

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

This table compares monthly weather conditions in Lillois-Witterzee, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)65 mm (2.5 inches)91%low
February Weather5°C (42°F)69 mm (2.7 inches)89%low
March Weather7°C (45°F)70 mm (2.8 inches)87%moderate
April Weather10°C (50°F)37 mm (1.5 inches)85%moderate
May Weather13°C (57°F)58 mm (2.3 inches)82%high
June Weather18°C (65°F)66 mm (2.6 inches)82%very high
July Weather19°C (66°F)71 mm (2.8 inches)80%very high
August Weather19°C (66°F)80 mm (3.2 inches)76%high
September Weather15°C (60°F)55 mm (2.2 inches)82%moderate
October Weather12°C (54°F)76 mm (3.0 inches)89%moderate
November Weather7°C (45°F)57 mm (2.2 inches)92%low
December Weather5°C (42°F)93 mm (3.7 inches)92%low

Compare Lillois-Witterzee's Climate with Cities Worldwide