14-day forecast — Bruxelles Updated every hour
Sun · Today · 13 Sep
Cloudy
+20°
+16°
5,0 mm
Mon · Tomorrow · 14 Sep
Fog
+25°
+15°
22%
Tuesday · 15 Sep
Clear
+27°
+16°
2,2 mm
Wednesday · 16 Sep
Showers
+19°
+14°
23,7 mm
Thursday · 17 Sep
Showers
+18°
+11°
0,6 mm
Friday · 18 Sep
Clear
+18°
+11°
12%
Saturday · 19 Sep
Cloudy
+20°
+11°
11%
Sunday · 20 Sep
Cloudy
+18°
+14°
4,7 mm
Monday · 21 Sep
Clear
+22°
+14°
14%
Tuesday · 22 Sep
Clear
+24°
+13°
7%
Wednesday · 23 Sep
Cloudy
+22°
+15°
16%
Thursday · 24 Sep
Clear
+25°
+14°
6%
Friday · 25 Sep
Clear
+26°
+16°
5%
Saturday · 26 Sep
Clear
+30°
+18°
3%
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 December
Normals 8 years · best time to visit · Open-Meteo
Best time to visit Bruxelles : May–September . With poor weather, December is a possible month to visit.
Photo: Wikimedia
November
December
January
Average temperature
▼ 8°C
5°C
▼ 4°C
Highest temperature
▼ 10°C
8°C
▼ 6°C
Lowest temperature
▼ 5°C
3°C
▼ 2°C
Precipitation
▲ 65 mm
75 mm
▲ 81 mm
Days with precipitation
▲ 13 d
14 d
→ 14 d
Humidity
▲ 87%
88%
▼ 86%
Sunshine hours per day
▼ 4,4 h
3,0 h
▲ 3,4 h
Cloud cover
▲ 51%
63%
▼ 60%
UV index (midday)
▼ 2
1
→ 1
Day length
8:58
8:02
8:31
Our rating
Poor
Poor
Poor
Temperature day by day in December mean + moving average
2° 4° 6° 8° 10° 1 6 11 16 21 26 31
Precipitation day by day in December mm
0 2.6 5.1 1 6 11 16 21 26 31
UV index day by day in December 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 +17°, partly cloudy, vent 18 km/h. Sur les 7 prochains jours, les températures varient de 11 à 27 °C avec 2 belles journées et 32 mm de pluie. Heure locale (fuseau Europe/Brussels). Données Open-Meteo et WeatherAPI.