What June feels like in Brussels
Early summer arrives in Brussels with June. The middle of the day is pleasantly mild. After sunset it cools off noticeably — nights are cool. Moist air is typical, yet it seldom feels heavy at this time of year.
Rain in Brussels in June
It is a changeable month: rain comes about one day in 3, with dry spells in between. Each rainy day adds about 6.4 mm (0.3 in), a proper wetting rather than a sprinkle. The yearly figure is similar, around 5.4 mm per wet day. It is among the three wettest months of the year.
Daylight and sunshine in June
In mid-June, sunrise is at about 5:28 am and sunset at about 9:57 pm (local time) — 16 h 29 min of daylight. Since mid-May the day has gained 1 h. About 68% of daylight hours are sunny; in short, there are plenty of bright spells.
How June compares to the rest of the year
Ranked by average high, June comes out as the 3rd warmest month in Brussels. Afternoons run 3.3°C (5.9°F) warmer than in May, with 6 mm more rain. The warm-up continues into July. July averages a high of 22.9°C (73.2°F).
Who June suits
- Sightseeing: a good fit — daytime temperatures are fine for walking around.
- Parks & outdoor: a good fit — pleasant for gardens, parks and riversides.
Tips for visiting Brussels in June
Versatile Layers
Days are noticeably warmer than nights — layers you can add or remove.
Rain Protection
A compact umbrella and a light waterproof jacket.
Sunglasses
Frequent sunshine — sunglasses and a light hat.
Quick questions
How warm is Brussels in June?
It feels mild: typical highs are 21.4°C (70.5°F), with lows near 12.6°C (54.7°F).
Does it rain a lot in Brussels in June?
Quite a lot — 70 mm spread over about 11 days.
What should I wear in Brussels in June?
Based on the averages: versatile layers, rain protection and sunglasses. Bring something extra for the cooler evenings.
Is June or July better for visiting Brussels?
June scores better on our climate ranking (#3 of 12 vs #4), rated Good against Good. July is warmer and has more rainy days.