Kwai Chung, HongKong (葵涌) Air Quality

Monitoring Station · Tai Wo Hau, Hong Kong
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
73 8am
45
70
133 11am
133
133
133 2pm
133
71
70 5pm
53
53
53 8pm
53
53
— 11pm
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—
— 2am
—
—
— 5am
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Station readings
73
45
CAMS model adj -13
66
66
83
146
146
146
146
146
84
83
66
66
66
66
66

Air Quality Forecast (24h)

PM2.510.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

57
Kwai Chung, HongKong (葵涌)
0.0 km PM2.5: 15.0 µg/m³
49
Tsuen Wan, HongKong (荃灣)
2.3 km PM2.5: 11.8 µg/m³
73
HongKong (香港)
4.9 km PM2.5: 22.6 µg/m³
60
Mong Kok, HongKong (旺角)
5.6 km PM2.5: 16.4 µg/m³
60
Mong Kok, HongKong (旺角)
5.6 km PM2.5: 16.4 µg/m³
65
Sha Tin, HongKong (沙田)
6.1 km PM2.5: 18.8 µg/m³
64
Sha Tin, HongKong (沙田)
6.1 km PM2.5: 18.3 µg/m³
52
Sha Tin, HongKong (沙田)
6.1 km PM2.5: 12.6 µg/m³

Nearby Cities

52 Tai Wo Hau 52 Shek Lei 53 Kwai Chung 51 Tsuen Wan 53 Mei Foo 52 Mei Foo Sun Chuen 53 Discovery Park 56 Tsing Yi Town 52 So Uk Estate

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T11:12 UTC.