Herstal, Belgium Air Quality

Monitoring Station · Herstal, Belgium
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
38 2am
3
23
12 5am
23
23
23 8am
3
0
0 11am
0
0
0 2pm
3
3
— 5pm
—
—
— 8pm
—
—
— 11pm
—
—
Station readings
38
3
12
CAMS model adj -31
54
54
54
54
54
54
54
34
27
27
27
27
27
34
34

Air Quality Forecast (24h)

PM2.52.9 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

21
Liege
4.5 km PM2.5: 5.0 µg/m³
29
Liege
4.5 km PM2.5: 7.0 µg/m³
29
Liege
4.5 km PM2.5: 7.0 µg/m³
23
Liege
4.5 km PM2.5: 5.5 µg/m³
42
Liege
4.5 km PM2.5: 10.1 µg/m³
34
Liege
4.5 km PM2.5: 8.2 µg/m³
28
Liege
4.5 km PM2.5: 6.7 µg/m³
42
Liege
4.5 km PM2.5: 10.1 µg/m³

Nearby Cities

25 Herstal 21 Grivegnée 28 Liège 25 Fléron 26 Oupeye 24 Saint-Nicolas 27 Ans 24 Chaudfontaine 26 Soumagne

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T05:42 UTC.