Today's Weather Forecast - Brussels
Today's weather in Brussels. high 19°C (66°F), low 14°C (57°F). Drizzle.
Today’s Hourly Weather Outlook
- Wind speed
- 14 km/h
- Rain probability
- 35%
- Wind speed
- 14 km/h
- Rain probability
- 73%
- Wind speed
- 8 km/h
- Rain probability
- 91%
- Wind speed
- 10 km/h
- Rain probability
- 0%
24-Hour Rain & Temperature Forecast
Sunrise & Sunset
Air Quality Index & Health Advice
Air Quality Index
- Air quality level
- Good
- Dominant pollutant
- Dominant: O3
- Monitoring station
- Brussels
- PM2.5
- 10μg/m³
- PM10
- 9μg/m³
- O₃
- 25.6ppb
- NO₂
- 3.2ppb
5-Day Weather Forecast
Full 15-Day ForecastWeather Insight
Brussels is forecast to reach a high of 19°C today, with an overnight low around 14°C. That's 1° below the long-term average high of 20°C for this time of year. Expect a high chance of rain (91% probability) and a gentle breeze averaging 14 km/h. Air quality is currently good (AQI 28), with no notable outdoor health concerns.
Today vs Normal
The long-term average high for today is 20°C.
19 of the last 28 days with published data ran above normal.
That's a break from the pattern - today's forecast runs below normal even though the recent stretch mostly ran above.
Red = above normal, blue = at or below · last 12 days
Air Quality
Air quality is considered satisfactory, and air pollution poses little or no risk. It’s a good day to be active outside.