南沙科大, (广州市南沙科大) Air Quality

Monitoring Station · Humen, China
72
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
80 3pm
142
142
80 6pm
80
80
79 9pm
79
79
62 12am
62
62
62 3am
62
62
6am
9am
12pm
CAMS model adj -4
84
146
146
84
84
84
83
83
83
66
66
66
66
66
66
PM2.522.1 µg/m³ ×1.5 WHO
Moderate
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T18:22 UTC.