April weather forecast
Belgium

April in Belgium welcomes the full onset of spring. Average temperatures continue their upward trend, ranging from 5°C (41°F) to 15°C (59°F), bringing about a noticeable change from the colder winter months. Coastal regions, such as Ostend, and central cities like Brussels and Antwerp enjoy warmer and longer days, marking a shift in the overall weather pattern.

The Ardennes, despite being a cooler region, begins to see more of spring's influence with less frost and a decrease in snowfall occurrences. Instead, light showers and brighter days become more frequent, enhancing the appeal of the rolling landscapes.

April sees precipitation levels similar to those in March, averaging between 50mm (1.97") and 70mm (2.76"). However, these are typically in the form of brief showers rather than persistent rain. Spring showers coupled with warmer temperatures lead to a bloom of flora across the country, painting the cities and countryside in vivid hues.

The length of daylight continues to increase, with approximately 14 hours of light each day, two hours more than in March. This allows ample time for outdoor activities and exploration, contributing to April's appeal for tourism.

As April transitions into May, the weather continues to improve, with temperatures rising steadily. However, as with any spring month, unpredictable rain showers can occur, so waterproof gear remains essential. The mild and generally pleasant weather, combined with the natural beauty of the spring season, makes April a favourable time for visiting Belgium.

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• Brussels - April »
  The month with the least rainfall in Brussels is April, when the rain falls for 15.9 days and typically collects 51mm (2.01") of precipitation. With an average relative humidity of 72.5%, April is the least humid month in Brussels.
• Antwerp - April »
  April is the least humid month in Antwerp with an average relative humidity of 73%. In Antwerp, in April, during 12.8 rainfall days, 18mm (0.71") of precipitation is typically accumulated.
• Ghent - April »
  On the last day of April, in Ghent, Belgium, sunrise is at 06:18 and sunset at 21:05 CEST. In Ghent, stepping into April brings a gentle temperature nudge, moving slightly up from March's fresh 10°C (50°F) to a refreshing 13°C (55.4°F).
• Charleroi - April »
  In Charleroi in April, during 13.9 rainfall days, 30mm (1.18") of precipitation is typically accumulated. In Charleroi snow does not fall in April through September.
• Liège - April »
  The months with the least rainfall in Liège are January and April Rain falls for 17 days and accumulates 36mm (1.42") of rain. The months with the least rainfall in Liège are January and April Rain falls for 17 days and accumulates 36mm (1.42") of rain.
• Bruges - April »
  The month with the least rainfall in Bruges is April, when the rain falls for 12.1 days and typically collects 20mm (0.79") of precipitation. In Bruges, during April, the rain falls for 12.1 days and regularly aggregates up to 20mm (0.79") of precipitation.
• Leuven - April »
  April marks a full-fledged spring in Leuven, as temperatures climb progressively from March, stylestic heat dynamics oscillate between 5.8°C (42.4°F) at dusk and 15.3°C (59.5°F) at zenith. In Leuven, during April, the rain falls for 11.3 days and regularly aggregates up to 17mm (0.67") of precipitation.
• Aalst - April »
  April, July and August, with an average relative humidity of 75%, are the least humid months in Aalst, Belgium. On the first day of April in Aalst, Belgium, sunrise is at 07:18 and sunset at 20:16.
• La Louvière - April »
  In La Louvière, Belgium, during April, the rain falls for 14.7 days and regularly aggregates up to 29mm (1.14") of precipitation. In La Louvière, snow does not fall in April through September.