April Weather in Les Waleffes, Belgium

Last updated: August 22, 2025

In April, the average temperature in Les Waleffes, Belgium hovers around 10°C (50°F). During this time, temperatures can dip as low as -4°C (26°F) and soar up to 28°C (82°F). Expect about 38 mm (1.5 in) of precipitation spread over roughly 8 days, paired with a high average humidity of 84%. Whether you're braving the chill or basking in warmth, be prepared for a dynamic climate!

April Temperature in Les Waleffes

In April in Les Waleffes, the average temperature is 10°C (50°F). Maximums can reach 28°C (82°F), while minimums can drop to as low as -4°C (26°F). Pack for a wide range of temperatures to ensure a comfortable experience while exploring the area.

April Weather in Les Waleffes: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Les Waleffes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Les Waleffes, April typically has an average temperature of 10°C (50°F), with highs reaching up to 28°C (82°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec384145505665666659544541
Data source: Temperature data for Les Waleffes 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.

April Precipitation in Les Waleffes

In Les Waleffes in April, the total precipitation amount is 38 mm (1.5 in), spread over 8 days.

April Precipitation Trends in Les Waleffes

The chart displays monthly precipitation patterns in Les Waleffes, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Les Waleffes, April typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec6774763864848189648757103
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Les Waleffes

In Les Waleffes in April, humidity is 84%. With an average temperature of 10°C (50°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities less comfortable and prompting travelers to seek refuge in cozy, warm cafes or indoor attractions.

April Average Humidity in Les Waleffes

This chart illustrates the average monthly humidity levels in Les Waleffes, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Les Waleffes is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%84%77%74%72%71%81%88%91%92%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Les Waleffes

In Les Waleffes in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Les Waleffes.

Maximum UV Index Levels in Les Waleffes for April

The chart shows the monthly maximum UV Index (UVI) for Les Waleffes in April, 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 April, the maximum UV index in Les Waleffes typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Les Waleffes April 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 April Weather in Les Waleffes Compares to Other Months

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

This table compares monthly weather conditions in Les Waleffes, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)67 mm (2.7 inches)91%low
February Weather5°C (41°F)74 mm (2.9 inches)90%low
March Weather7°C (45°F)76 mm (3.0 inches)87%moderate
April Weather10°C (50°F)38 mm (1.5 inches)84%moderate
May Weather14°C (57°F)64 mm (2.5 inches)77%high
June Weather18°C (65°F)84 mm (3.3 inches)74%very high
July Weather19°C (66°F)81 mm (3.2 inches)72%very high
August Weather19°C (66°F)89 mm (3.5 inches)71%high
September Weather15°C (60°F)64 mm (2.5 inches)81%moderate
October Weather12°C (54°F)87 mm (3.4 inches)88%moderate
November Weather7°C (45°F)57 mm (2.2 inches)91%low
December Weather5°C (42°F)103 mm (4.1 inches)92%low

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