14-day forecast — Bruxelles Updated every hour
Thu · Today · 30 Jul
Clear
+30°
+19°
0,1 mm
Fri · Tomorrow · 31 Jul
Clear
+31°
+18°
4%
Saturday · 1 Aug
Clear
+29°
+15°
2%
Sunday · 2 Aug
Clear
+32°
+14°
2%
Monday · 3 Aug
Clear
+37°
+17°
0,6 mm
Tuesday · 4 Aug
Clear
+32°
+19°
1,9 mm
Wednesday · 5 Aug
Partly cloudy
+27°
+16°
7%
Thursday · 6 Aug
Partly cloudy
+27°
+17°
2,6 mm
Friday · 7 Aug
Cloudy
+23°
+15°
1,7 mm
Saturday · 8 Aug
Clear
+27°
+13°
6,8 mm
Sunday · 9 Aug
Fog
+24°
+15°
7,8 mm
Monday · 10 Aug
Showers
+26°
+17°
5,7 mm
Tuesday · 11 Aug
Clear
+23°
+15°
0,6 mm
Wednesday · 12 Aug
Clear
+26°
+14°
5%
About Bruxelles
Capitale belge et européenne, climat doux et pluvieux.
Country Belgium
Region Région de Bruxelles
Continent Europe
Time zone Europe/Brussels (+02:00)
Latitude 50.8503°
Longitude 4.3517°
Air quality Good (EAQI 18)
Climate in Bruxelles in August
Normals 8 years · best time to visit · Open-Meteo
Best time to visit Bruxelles : May–September . With perfect weather, August is a recommended month to visit.
Photo: Wikimedia
July
August
September
Average temperature
→ 19°C
19°C
▼ 16°C
Highest temperature
▲ 23°C
24°C
▼ 20°C
Lowest temperature
▲ 14°C
15°C
▼ 12°C
Precipitation
▼ 73 mm
51 mm
▲ 66 mm
Days with precipitation
→ 11 d
11 d
→ 11 d
Humidity
▼ 71%
68%
▲ 76%
Sunshine hours per day
▼ 11,9 h
11,0 h
▼ 9,0 h
Cloud cover
▼ 25%
24%
▲ 29%
UV index (midday)
▼ 9
8
▼ 5
Day length
15:59
14:29
12:37
Our rating
Good
Perfect
Good
Temperature day by day in August mean + moving average
15° 18° 21° 24° 1 6 11 16 21 26 31
Precipitation day by day in August mm
0 2.4 4.8 1 6 11 16 21 26 31
UV index day by day in August midday value, clear-sky
0 5.5 11 1 6 11 16 21 26 31
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Europe
Data source
Global weather models — international forecasts
Météo de Bruxelles (Belgium) : conditions actuelles et prévisions à 24 h et 14 jours pour préparer votre voyage. Sur place actuellement, il fait +20°, clear, vent 9 km/h. Sur les 7 prochains jours, les températures varient de 14 à 37 °C avec 7 belles journées et 3 mm de pluie. Heure locale (fuseau Europe/Brussels). Données Open-Meteo et WeatherAPI.