Köln-Chorweiler, Germany Air Quality

Monitoring Station · Pulheim, Germany
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
41 9pm
44
44
21 12am
17
17
15 3am
15
15
17 6am
17
24
24 9am
24
24
12pm
3pm
6pm
Station readings
41
21
CAMS model adj -10
54
54
54
54
27
27
25
25
25
27
27
34
34
34
34
PM2.55.0 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:26 UTC.