Weather in Brussel in Summer
| June | July | August | ||||
| Average day temperature: | ||||||
| Average day temperature: | 69.8°F | 72.5°F | 73.2°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 56.4°F | 59.4°F | 60.1°F | |||
| Sea water temperature: | ||||||
| Sea water temperature: | 62.0°F | 66.9°F | 68.1°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 9 days | 9 days | 10 days | |||
| Day length: | ||||||
| Day length: | 16.2 - 16.5 h. | 15.4 - 16.4 h. | 13.6 - 15.3 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 5 days | 4 days | 4 days | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 2.3 in. | 2.3 in. | 2.1 in. | |||
Day & Night air temperature, °F
Sea water temperature, °F
Precipitation total, in.
Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Brussel
Brussel on a weather map
Places in Belgium:
Name
°F
24 Hours Forecast
Brussel
Local time: 11:31
January 10, saturday
1200
28°F
S
12 mph
12 mph
1500
28°F
S
10 mph
10 mph
1800
27°F
S
8 mph
8 mph
2100
25°F
SW
7 mph
7 mph
January 11, sunday
0000
23°F
W
5 mph
5 mph
0300
23°F
NW
4 mph
4 mph
0600
23°F
NW
4 mph
4 mph
0900
25°F
N
7 mph
7 mph
