Worst time to visit Brussels
Some months in Brussels are clearly tougher for travel — extreme heat, cold, drenching rain, or peak storm season. Here's what to skip.
Months to avoid
| Month | Why |
|---|---|
| January | very wet (15 rain days) |
| December | very wet (14 rain days) |
Better times to go
No month in Brussels hits the typical 18–28 °C / low-rain comfort zone — every season has trade-offs. Choose what you can tolerate: heat, cold, rain, or storm risk.
Monthly averages, 10-day forecast, and the best months to visit.