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Brussels, Belgium Weather Averages

July is the hottest month in Brussels with an average temperature of 18°C (64°F) and the coldest is February at 3°C (37°F) with the most daily sunshine hours at 6 in December. The wettest month is June with an average of 90mm of rain..

Average Temperature Brussels

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature Brussels

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Average Rainfall Brussels

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

Average Daily Sunshine Hours Brussels

What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer
What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer

Brussels : Next 24-Hour Weather

Today - 21st December 2024

Sunrise 08:43

Sunrise

Sunset 16:39

Sunset
18:00
Light drizzle
9°C (47°F)
19:00
Patchy rain possible
9°C (48°F)
20:00
Light drizzle
10°C (49°F)
21:00
Light drizzle
11°C (51°F)
22:00
Light rain shower
11°C (50°F)
23:00
Patchy rain possible
10°C (49°F)

Tomorrow - 22nd December 2024

Sunrise 08:43

Sunrise

Sunset 16:39

Sunset
0:00
Patchy rain possible
9°C (47°F)
1:00
Clear
8°C (45°F)
2:00
Patchy rain possible
8°C (45°F)
3:00
Patchy rain possible
7°C (44°F)
4:00
Patchy rain possible
7°C (44°F)
5:00
Patchy rain possible
7°C (43°F)
6:00
Light rain shower
6°C (42°F)
7:00
Light drizzle
6°C (42°F)
8:00
Light rain shower
6°C (42°F)
9:00
Patchy sleet possible
5°C (40°F)
10:00
Light sleet showers
5°C (40°F)
11:00
Light sleet
5°C (40°F)
12:00
Light sleet showers
5°C (40°F)
13:00
Light sleet
5°C (41°F)
14:00
Patchy sleet possible
5°C (40°F)
15:00
Patchy rain possible
5°C (40°F)
16:00
Moderate or heavy snow showers
3°C (37°F)
17:00
Patchy rain possible
5°C (40°F)