Weather in Brussels 🇧🇪

Monthly weather averages & travel planning

Avg Temp

14°C

Rain Days

11 days

Sun Hours

10 hrs

Humidity

65%

Brussels Weather Guide

Complete monthly climate data for Brussels, 🇧🇪 Belgium

January

6°/1°C

12 rain days, 4h sun

February

7°/1°C

11 rain days, 5h sun

March

11°/3°C

12 rain days, 7h sun

April

14°/5°C

11 rain days, 10h sun

May

18°/9°C

12 rain days, 11h sun

June

21°/12°C

12 rain days, 11h sun

July

23°/14°C

12 rain days, 11h sun

August

22°/14°C

12 rain days, 11h sun

September

19°/12°C

11 rain days, 8h sun

October

15°/9°C

11 rain days, 6h sun

November

10°/5°C

12 rain days, 4h sun

December

7°/2°C

13 rain days, 3h sun

Year-Round Climate

All temperatures in °C

Month	High	Low	Rain Days	Sun	Details
January	6°C	1°C	12	4h	View
February	7°C	1°C	11	5h	View
March	11°C	3°C	12	7h	View
April	14°C	5°C	11	10h	View
May	18°C	9°C	12	11h	View
June	21°C	12°C	12	11h	View
July	23°C	14°C	12	11h	View
August	22°C	14°C	12	11h	View
September	19°C	12°C	11	8h	View
October	15°C	9°C	11	6h	View
November	10°C	5°C	12	4h	View
December	7°C	2°C	13	3h	View