HongKong (香港) Air Quality

Monitoring Station · Discovery Park, Hong Kong
87
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
44 10am
107
87
107 1pm
107
107
45 4pm
44
27
27 7pm
27
27
27 10pm
27
44
— 1am
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—
— 4am
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— 7am
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Station readings
87
CAMS model adj -39
83
146
146
146
146
146
84
83
66
66
66
66
66
66
83

Air Quality Forecast (24h)

PM2.529.2 µg/m³ ×1.9 WHO
Moderate
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Nearby Monitoring Stations

33
Tsuen Wan, HongKong (荃灣)
2.8 km PM2.5: 7.9 µg/m³
51
Tsuen Wan, HongKong (荃灣)
2.8 km PM2.5: 12.1 µg/m³
55
Tsuen Wan, HongKong (荃灣)
2.8 km PM2.5: 14.0 µg/m³
65
Kwai Chung, HongKong (葵涌)
4.9 km PM2.5: 18.8 µg/m³
64
Sha Tin, HongKong (沙田)
8.0 km PM2.5: 18.3 µg/m³
57
Sha Tin, HongKong (沙田)
8.0 km PM2.5: 15.0 µg/m³
49
Sha Tin, HongKong (沙田)
8.0 km PM2.5: 11.8 µg/m³
52
Tai Po, HongKong (大埔)
8.3 km PM2.5: 12.6 µg/m³

Nearby Cities

49 Discovery Park 46 Tsuen Wan 65 New Territories 54 Tai Wo Hau 59 Ting Kau 59 Kwai Chung 60 Shek Lei 57 Tsing Yi Town 61 Pat Heung

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T13:59 UTC.