HongKong (香港) Air Quality

Monitoring Station · Discovery Park, Hong Kong
155
Unhealthy
Everyone should reduce prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
155 9pm
58
58
70 12am
58
58
58 3am
70
70
70 6am
70
70
70 9am
70
87
— 12pm
—
—
— 3pm
—
—
— 6pm
—
—
CAMS model adj +4
54
54
54
66
54
54
54
66
66
66
66
66
66
66
83

Air Quality Forecast (24h)

PM2.563.2 µg/m³ ×4.2 WHO
Unhealthy
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Nearby Monitoring Stations

56
HongKong (香港)
0.0 km PM2.5: 14.5 µg/m³
70
Tsuen Wan, HongKong (荃灣)
2.8 km PM2.5: 21.1 µg/m³
38
Tsuen Wan, HongKong (荃灣)
2.8 km PM2.5: 9.1 µg/m³
55
Tsuen Wan, HongKong (荃灣)
2.8 km PM2.5: 14.0 µg/m³
57
Kwai Chung, HongKong (葵涌)
4.9 km PM2.5: 15.0 µg/m³
87
Kwai Chung, HongKong (葵涌)
4.9 km PM2.5: 29.2 µg/m³
19
Kwai Chung, HongKong (葵涌)
4.9 km PM2.5: 4.6 µg/m³
33
Sha Tin, HongKong (沙田)
8.0 km PM2.5: 7.9 µg/m³

Nearby Cities

35 Discovery Park 29 Tsuen Wan 61 New Territories 37 Tai Wo Hau 53 Ting Kau 44 Kwai Chung 44 Shek Lei 45 Tsing Yi Town 52 Pat Heung

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:23 UTC.