Mild
Average highs are around 21°C, so days are mild rather than hot.
June verdict
Mixed for holiday weather
Average highs are around 21°C, so days are mild rather than hot. Sunshine averages 6.8h per day, enough for a balanced month. Rainfall averages 77mm, which is relatively low for holiday planning.
Monthly averages
Temp
21°C
Rain
77mm
Sun
6.8h
Weather score
51
Mixed
Mild
Average highs are around 21°C, so days are mild rather than hot.
Drier
Rainfall averages 77mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 6.8h per day, enough for a balanced month.
Map
Compare Brussels, Belgium with nearby places by weather score, rain, sun, temperature, and swim conditions.
June21°C average high
June is one of Brussels' warmest months, with daytime heat above the yearly average.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
June77mm average rain
June is close to Brussels' usual rainfall pattern, with little seasonal change across the year.
Driest monthsAll year
Rainfall stays comparatively low through the year.
June6.8 hours average sun
June is one of Brussels' sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
June51 weather score
June scores above Brussels' yearly average, so the overall weather mix is stronger than most months.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.