南沙科大, (广州市南沙科大) Air Quality

Monitoring Station · Humen, China
65
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
76 5pm
76
64
64 8pm
64
64
76 11pm
76
76
76 2am
76
76
76 5am
76
8am
11am
2pm
CAMS model adj +10
66
66
54
54
54
54
66
66
66
66
66
66
66
66
PM2.518.8 µg/m³ ×1.3 WHO
Moderate
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T20:13 UTC.