Best Time to Visit Brussels, Brussels Capital, Belgium
Month-by-month climate guide for planning a trip to Brussels.
Brussels does not have a month that clearly fits our sunny profiles. Its practical travel window centres on its warmest (July, 18.5°C / 65.3°F) and driest (February, 52 mm / 2 in) months. The drier stretch runs through August–September and January–May; the wetter half falls in June–July and October–December. At the city itself, monthly average temperatures range from 3.5°C / 38.3°F in January to 18.5°C / 65.3°F in July, with rainfall from 52 mm / 2 in (February) to 77 mm / 3 in (November). These are point-value climate normals sampled at Brussels, Brussels Capital, Belgium's coordinates — usually more actionable for travellers than the country-wide average. Brussels's climate is broadly seasonal. The full month-by-month table below lets you match your travel window against our five weather profiles.
Recommended months
| Month | Temp | Rain | Feels like |
|---|---|---|---|
| August | 18.4°C65.1°F | 62 mm2.4″ | — |
| July | 18.5°C65.3°F | 69 mm2.7″ | — |
| September | 15.2°C59.4°F | 63 mm2.5″ | — |
No month at Brussels matches our sunny profiles. The three above are the driest-and-warmest fallback.
Frequently asked questions
When is the best time to visit Brussels?
Brussels doesn't have a month that clearly matches our sunny profiles. The practical travel window centres on February (driest, ~52 mm / 2 in) and July (warmest, 18.5°C / 65.3°F). Because these are point values at the city, they can differ substantially from Belgium's national average.
When is the rainy season in Brussels?
The rainy season at Brussels, Brussels Capital runs through June–July and October–December, when monthly rainfall exceeds the annual median of about 67 mm / 2.6 in. The wettest single month is November (77 mm / 3 in).
What is the driest month in Brussels?
The driest month in Brussels is February, averaging about 52 mm / 2 in of rainfall. Temperature that month averages 3.9°C / 39°F.
What months should I avoid visiting Brussels?
The least comfortable months for travel to Brussels — based on point-value climate at the city — are January, February, March, June, November, December. These are the wettest or coolest months at this location. Rainfall peaks at 77 mm / 3 in in November, and the coldest month averages 3.5°C / 38.3°F.
Is Brussels climate different from Belgium overall?
Yes, usually. Our Brussels figures are point-value climate normals sampled at the city itself, while our Belgium figures are area-weighted averages across the whole country. The two can diverge substantially in geographically diverse or elevation-varied countries. The month-by-month table below reflects Brussels specifically — usually the more actionable data for a traveller planning to spend time in the city.