Cool
Average highs are around 13°C, so pack for cooler days.
April verdict
Belgium in April
Weather score28Poor
Poor for holiday weather
Average highs are around 13°C, so pack for cooler days. Sunshine averages 5.3h per day, enough for a balanced month. Rainfall averages 52mm, which is relatively low for holiday planning.
April weather
Monthly averages
Temp
13°C
Rain
52mm
Sun
5.3h
Sea
5°C
Weather score
28
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 52mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 5.3h per day, enough for a balanced month.
Cool sea
Sea temperatures average 5°C, so the water can feel cool.
Map
Weather map
Compare Belgium with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
April13°C average high
April is close to Belgium's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
April52mm average rain
April is close to Belgium's usual rainfall pattern, with little seasonal change across the year.
Driest monthsAll year
Rainfall stays comparatively low through the year.
Sun
April5.3 hours average sun
April is brighter than Belgium's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
April5°C average sea
April is below Belgium's yearly sea-temperature average, so swimming can feel fresher.
Warmest seaJuly to September
Sea temperatures are usually near 11°C in this stretch, so swimming comfort is at its strongest.
Weather score
April28 weather score
April scores below Belgium's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.
