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April Weather in Watou, Belgium

Last updated: August 22, 2025

In April, the average temperature in Watou, Belgium hovers around 10°C (50°F). Expect a wide range of conditions, with minimums dipping as low as -2°C (29°F) and maximums soaring to 26°C (78°F). Be prepared for some wet days, as 36 mm (1.4 in) of precipitation typically falls over 8 days, while the average humidity remains high at 85%.

April Temperature in Watou

In April in Watou, the average temperature is 10°C (50°F), with maximums reaching 26°C (78°F) and minimums dropping as low as -2°C (29°F). This diverse range makes it essential for travelers to pack accordingly and be prepared for varying weather conditions.

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

The chart illustrates April temperature patterns in Watou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Watou, April typically has an average temperature of 10°C (50°F), with highs reaching up to 26°C (78°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec414346505663656560554743
Data source: Temperature data for Watou 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 Watou

In Watou in April, the precipitation amount is 36 mm (1.4 in) over a period of 8 days.

April Precipitation Trends in Watou

The chart displays monthly precipitation patterns in Watou, 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 Watou, April typically receives around 36 mm (1.4 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec625560366262497248795693
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Watou

In Watou 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 Watou

This chart illustrates the average monthly humidity levels in Watou, 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 Watou is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%82%81%76%73%80%89%92%92%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Watou

In Watou 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 Watou.

Maximum UV Index Levels in Watou for April

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

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

This table compares monthly weather conditions in Watou, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)62 mm (2.4 inches)91%low
February Weather6°C (43°F)55 mm (2.2 inches)89%low
March Weather8°C (46°F)60 mm (2.4 inches)86%moderate
April Weather10°C (50°F)36 mm (1.4 inches)85%moderate
May Weather13°C (56°F)62 mm (2.4 inches)82%high
June Weather17°C (63°F)62 mm (2.4 inches)81%very high
July Weather18°C (66°F)49 mm (1.9 inches)76%very high
August Weather18°C (65°F)72 mm (2.8 inches)73%high
September Weather16°C (60°F)48 mm (1.9 inches)80%moderate
October Weather13°C (55°F)79 mm (3.1 inches)89%moderate
November Weather8°C (47°F)56 mm (2.2 inches)92%low
December Weather6°C (44°F)93 mm (3.7 inches)92%low

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