南沙科大, (广州市南沙科大) Air Quality

Monitoring Station · Humen, China
70
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
76 6pm
64
64
64 9pm
64
76
76 12am
76
76
76 3am
76
76
76 6am
76
9am
12pm
3pm
CAMS model adj +10
66
54
54
54
54
66
66
66
66
66
66
66
66
66
PM2.521.1 µg/m³ ×1.4 WHO
Moderate
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T21:39 UTC.