Liege Air Quality

Monitoring Station · Liège, Belgium
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
27 10pm
27
27
34 1am
34
34
34 4am
34
54
34 7am
34
34
34 10am
34
34
— 1pm
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Air Quality Forecast (24h)

PM2.514.0 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

25
Liege
0.0 km PM2.5: 6.0 µg/m³
73
Liege
0.0 km PM2.5: 22.6 µg/m³
59
Liege
0.0 km PM2.5: 15.9 µg/m³
36
Liege
0.0 km PM2.5: 8.6 µg/m³
50
Liege
0.0 km PM2.5: 12.0 µg/m³
12
liege (av m destenay)
0.8 km PM2.5: 3.0 µg/m³
9
Liege (issep), Belgium
2.2 km PM2.5: 2.2 µg/m³
14
Angleur, Belgium
3.2 km PM2.5: 3.4 µg/m³

Nearby Cities

23 Liège 21 Grivegnée 24 Saint-Nicolas 28 Herstal 19 Ans 22 Chaudfontaine 23 Fléron 23 Seraing 23 Oupeye

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T01:46 UTC.