Air Quality in Uccle, Belgium
Windy
23.9°C · 34.2% humidity
23.9°
Feels 23.9°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
11 stations
Nearby Monitoring Stations
Uccle's air quality — share it
AQI Forecast
Calibrated
24
3am
23
23
30
6am
28
26
25
9am
24
24
3
12pm
1
1
2
3pm
2
2
2
6pm
2
2
22
9pm
22
22
22
12am
22
22
Station readings
24
23
23
22
CAMS model
adj -32
54
54
54
54
54
54
54
54
54
34
27
27
34
34
34
34
34
34
54
54
54
54
54
54
Air Quality Index Trend
30h · 7 stnUccle's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.
34.2%
Humidity
82.5 km/h
Wind WNW
1013.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.27 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Uccle?
Temperature & Precipitation
PM2.5 Trend
30h · 7 stationsPM2.57.27 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Station readings (11 stations within 25 km)
7.27
Median
7.02
Average
2.6
Low
11.3
High
PM2.5 µg/m³ · Model: 9.65 · Bias: +2.4
What is the 7-day forecast for Uccle?
08-03
37.8° 21.4°
08-04
22.1° 14.4°
0.06 mm
08-05
26.0° 14.2°
08-06
29.6° 16.4°
0.88 mm
08-07
33.7° 13.9°
0.75 mm
08-08
24.1° 15.0°
0.75 mm
08-09
21.2° 15.3°
0.81 mm
Both models agree
Avg diff: 3.9°C
Where are air quality stations near Uccle?
21
Ukkel, Belgium
13
brussel (regentlaan)
25
Sint-jans-molenbeek, Belgium
27
Brussels
23
Brussels
27
Brussels
28
Sint-agatha-berchem, Belgium
19
Voorhaven (haren), Belgium
22
Neder-over-heembeek, Belgium
15
rixensart
What cities are near Uccle?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T04:46 UTC.