Average temperatures in Brussels right-through June is 13 with a normal high in the month being 19 and typical average low being around 11. We have put some more information below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 13 |
| High Temperature | 19 |
| Low Temperature | 11 |
| Sunshine Per Day | 6 |
Useful Links: Brussels Weather: Average Weather & Yearly Climate