Zhoukou (周口) Air Quality

Monitoring Station · Zhoukou, China
109
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
123 10pm
123
123
123 1am
123
123
123 4am
111
123
111 7am
111
111
111 10am
111
1pm
4pm
7pm
CAMS model adj +57
66
66
66
66
66
66
66
54
66
54
54
54
54
54
PM2.538.7 µg/m³ ×2.6 WHO
Unhealthy for sensitive groups
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T01:02 UTC.