Brussels weather in June
“The kind of pleasant weather you build a trip around.”
Roughly 10 rainy days across the month, on average.
In june, Brussels settles into its kind, mild rhythm. The city keeps a different pulse than in summer or midwinter, and travellers who arrive with the right expectations are rewarded.
Days average around 22°C (72°F), cooling to 13°C after sunset. Rainfall is moderate — around 10 rainy days spread through the month. Long days of sunshine reward early starts.
These figures are climatological averages, drawn from a decade of daily records via the Open-Meteo Archive — not a forecast. But they are honest, and they are the sort of thing a good travel guide ought to tell you before you book the flight.
What to pack for Brussels in June
- •A light layer for cool mornings and evenings
- •A compact travel umbrella — one you'll actually carry
- •Reef-safe sunscreen and polarised sunglasses
- •Comfortable, broken-in walking shoes
- •A small daypack that won't look like a tourist beacon
What to pack for Brussels in June
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- →Compact travel umbrellaAmazon · shop this
- →Reef-safe sunscreen SPF 50Amazon · shop this
- →Polarized sunglassesAmazon · shop this
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Brussels in June — FAQ
Q01Is June a good time to visit Brussels?
Is June a good time to visit Brussels?
Yes — it is a good time to visit, with pleasant, comfortable weather. In June, Brussels averages a high of 22°C (72°F) and a low of 13°C (55°F), with 68mm of rainfall across roughly 10 rainy days.
Q02What is the average temperature in Brussels in June?
What is the average temperature in Brussels in June?
The average high temperature in Brussels during June is 22°C (72°F), with an average low of 13°C (55°F). These figures are averaged from 11 complete years of daily records (2015–2025, Open-Meteo Archive).
Q03How many rainy days does Brussels have in June?
How many rainy days does Brussels have in June?
Brussels averages approximately 10 rainy days in June, with a total monthly rainfall of about 68mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days.
Q04What should I pack for Brussels in June?
What should I pack for Brussels in June?
For Brussels in June, pack layered clothing for changing temperatures, a compact umbrella or waterproof jacket, sunscreen and sunglasses, comfortable walking shoes. These recommendations are based on 11 complete years of weather averages for this specific month.
Q05How crowded is Brussels in June?
How crowded is Brussels in June?
Tourist crowds in Brussels during June are typically high — this is peak season, expect crowds and higher prices. Consider this when planning accommodation — prices track crowd levels closely.