Liege Air Quality

Monitoring Station · Liège, Belgium
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
25 8am
35
35
35 11am
35
35
35 2pm
35
35
35 5pm
35
42
42 8pm
42
42
— 11pm
—
—
— 2am
—
—
— 5am
—
—
CAMS model adj +8
27
27
27
27
27
27
27
27
27
27
27
34
34
34
34

Air Quality Forecast (24h)

PM2.56.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

30
Liege
0.0 km PM2.5: 7.2 µg/m³
34
Liege
0.0 km PM2.5: 8.2 µg/m³
31
liege (av m destenay)
0.8 km PM2.5: 7.5 µg/m³
15
Angleur, Belgium
3.2 km PM2.5: 3.6 µg/m³
23
Herstal, Belgium
4.5 km PM2.5: 5.5 µg/m³
2
liege (aéroport 1)
8.1 km PM2.5: 0.4 µg/m³
-
liége (aéroport 2)
11.6 km
18
Engis, Belgium
14.0 km PM2.5: 4.3 µg/m³

Nearby Cities

32 Liège 21 Grivegnée 28 Saint-Nicolas 34 Herstal 22 Ans 23 Chaudfontaine 26 Fléron 25 Seraing 28 Oupeye

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T11:46 UTC.