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April Weather in Bonlez, Belgium

Last updated: August 22, 2025

In Bonlez, Belgium, the average temperature in April hovers around 10°C (50°F). Expect a temperature range where the minimum can dip to -4°C (26°F), while the maximum might reach 27°C (81°F). During this month, anticipate about 37 mm (1.4 in) of precipitation spread over 8 days. With an average humidity of 85%, the air will feel quite moist, adding to the overall atmosphere of the season.

April Temperature in Bonlez

In April in Bonlez, the average temperature is 10°C (50°F). Maximums can reach 27°C (81°F), while minimums can drop as low as -4°C (26°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

April Weather in Bonlez: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Bonlez, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bonlez, April typically has an average temperature of 10°C (50°F), with highs reaching up to 27°C (81°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec394145505664666659544541
Data source: Temperature data for Bonlez 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 Bonlez

In Bonlez in April, the precipitation amount is 37 mm (1.4 in) spread over 8 days.

April Precipitation Trends in Bonlez

The chart displays monthly precipitation patterns in Bonlez, 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 Bonlez, April typically receives around 37 mm (1.4 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec657172376275788860815796
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Bonlez

In Bonlez in April, humidity is 85%. With an average temperature of 10°C (50°F), this humidity feels like a heavy, damp blanket surrounding you, making travel feel sluggish and uncomfortable as you navigate through the thick, moist air.

April Average Humidity in Bonlez

This chart illustrates the average monthly humidity levels in Bonlez, 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 Bonlez is approximately 85%, 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 April generated using information from the Copernicus Climate Change Service.

April UV Index in Bonlez

In Bonlez 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 Bonlez.

Maximum UV Index Levels in Bonlez for April

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

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

This table compares monthly weather conditions in Bonlez, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)65 mm (2.6 inches)91%low
February Weather5°C (42°F)71 mm (2.8 inches)89%low
March Weather7°C (45°F)72 mm (2.8 inches)87%moderate
April Weather10°C (50°F)37 mm (1.4 inches)85%moderate
May Weather13°C (57°F)62 mm (2.4 inches)82%high
June Weather18°C (65°F)75 mm (3.0 inches)82%very high
July Weather19°C (66°F)78 mm (3.1 inches)80%very high
August Weather19°C (66°F)88 mm (3.5 inches)76%high
September Weather15°C (60°F)60 mm (2.4 inches)82%moderate
October Weather12°C (54°F)81 mm (3.2 inches)89%moderate
November Weather7°C (45°F)57 mm (2.3 inches)92%low
December Weather5°C (42°F)96 mm (3.8 inches)92%low

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