14-day forecast — Brussels
Updated every hour
Fri · Today · 31 Jul
Sunny
29°
17°
5%
Sat · Tomorrow · 1 Aug
Sunny
28°
13°
2%
Sunday · 2 Aug
Sunny
32°
14°
1%
Monday · 3 Aug
Sunny
36°
18°
2.9 mm
Tuesday · 4 Aug
Sunny
34°
21°
2%
Wednesday · 5 Aug
Sunny
33°
20°
3%
Thursday · 6 Aug
Sunny
24°
16°
8%
Friday · 7 Aug
Sunny
24°
12°
3%
Saturday · 8 Aug
Sunny
27°
12°
2%
Sunday · 9 Aug
Sunny
25°
12°
4%
Monday · 10 Aug
Sunny
27°
11°
2%
Tuesday · 11 Aug
Sunny
31°
13°
1%
Wednesday · 12 Aug
Sunny
35°
17°
1%
Thursday · 13 Aug
Sunny
31°
19°
1%
About Brussels
The Grand-Place, Art Nouveau and the best chips and chocolate in Europe — direct by Eurostar.
CountryBelgium
RegionBrussels-Capital
ContinentEurope
Time zoneEurope/Brussels (+02:00)
Latitude50.8503°
Longitude4.3517°
Air qualityFair (EAQI 36)
Climate in Brussels in March
Averages over 8 years · best time to visitBest time to visit Brussels: May–September. With poor weather, March is a possible month to visit.
| February | March | April | |
|---|---|---|---|
| Average temperature | ▲ 5°C | 7°C | ▲ 10°C |
| Highest temperature | ▲ 9°C | 11°C | ▲ 15°C |
| Lowest temperature | ▲ 2°C | 4°C | ▲ 6°C |
| Rainfall | ▲ 65 mm | 68 mm | ▼ 46 mm |
| Days with rain | ▲ 11 d | 13 d | ▼ 10 d |
| Humidity | ▼ 84% | 77% | ▼ 69% |
| Sunshine hours per day | ▲ 5,4 h | 7,2 h | ▲ 9,6 h |
| Cloud cover | ▼ 46% | 40% | ▼ 30% |
| UV index (midday) | ▲ 2 | 4 | ▲ 7 |
| Day length | 10:02 | 11:55 | 13:51 |
| Our rating | Poor | Poor | Acceptable |
Temperature day by day in March mean + moving average
Rainfall day by day in March mm
UV index day by day in March midday value, clear-sky
Climate averages calculated from the ERA5 archive (8 years; sea temperature from marine reanalysis). UV estimated from solar elevation.
Other destinations in Europe
Data source
Global weather models — international forecasts
The weather for Brussels is based on global weather models (ECMWF, GFS) and national meteorological institutes around the world. Forecasts update every hour; current measurements every 15 minutes. For destinations with a larger time difference from the UK, local time is shown above.