Shumen, Bulgaria Air Quality

Monitoring Station · Shumen, Bulgaria
17
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
90 12am
92
90
90 3am
89
89
89 6am
89
89
89 9am
90
90
90 12pm
90
3pm
6pm
9pm
CAMS model adj +65
25
27
25
25
24
24
24
24
24
24
25
25
25
25
PM2.54.1 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T03:24 UTC.