The Brussels Capital long range forecast indicates an extreme heatwave, with daytime highs soaring to 35°, well above the seasonal norm and 6.1 °C higher than the historical average.
Select a month and click on a day for more information:
Wednesday
Jul 1
24° / 14°
Thursday
Jul 2
26° / 13°
Friday
Jul 3
30° / 16°
Saturday
Jul 4
31° / 18°
Sunday
Jul 5
27° / 14°
Monday
Jul 6
21° / 13°
Tuesday
Jul 7
21° / 12°
Wednesday
Jul 8
21° / 12°
Thursday
Jul 9
24° / 13°
Friday
Jul 10
22° / 13°
Saturday
Jul 11
24° / 13°
Sunday
Jul 12
23° / 14°
Monday
Jul 13
22° / 13°
Tuesday
Jul 14
21° / 12°
Wednesday
Jul 15
21° / 12°
Thursday
Jul 16
22° / 13°
Friday
Jul 17
25° / 12°
Saturday
Jul 18
28° / 15°
Sunday
Jul 19
28° / 16°
Monday
Jul 20
24° / 16°
Tuesday
Jul 21
22° / 14°
Wednesday
Jul 22
23° / 14°
Thursday
Jul 23
24° / 15°
Friday
Jul 24
25° / 16°
Saturday
Jul 25
25° / 16°
Sunday
Jul 26
23° / 15°
Monday
Jul 27
22° / 14°
Tuesday
Jul 28
22° / 14°
Wednesday
Jul 29
24° / 14°
Thursday
Jul 30
24° / 14°
Friday
Jul 31
24° / 16°
Brussels Capital 30 days weather forecast
Check out our estimated 30 days weather forecast for Brussels Capital, this data is based on the average weather in Brussels Capital in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Brussels Capital next to the desired date.