Tuen Mun, HongKong (屯門) Air Quality

Monitoring Station · Tuen Mun, Hong Kong
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
77 4pm
76
59
59 7pm
59
59
59 10pm
59
76
59 1am
59
59
59 4am
59
59
— 7am
—
—
— 10am
—
—
— 1pm
—
—
CAMS model adj -7
84
83
66
66
66
66
66
66
83
66
66
66
66
66
66

Air Quality Forecast (24h)

PM2.510.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

37
Tuen Mun, HongKong (屯門)
0.0 km PM2.5: 8.9 µg/m³
39
Yuen Long, HongKong (元朗)
7.7 km PM2.5: 9.4 µg/m³
58
Yuen Long, HongKong (元朗)
7.7 km PM2.5: 15.4 µg/m³
38
Tung Chung, HongKong (東涌)
11.8 km PM2.5: 9.1 µg/m³
52
Tung Chung, HongKong (東涌)
11.8 km PM2.5: 12.6 µg/m³
50
Tung Chung, HongKong (東涌)
11.8 km PM2.5: 12.0 µg/m³
48
Tung Chung, HongKong (東涌)
11.8 km PM2.5: 11.5 µg/m³
47
Tung Chung, HongKong (東涌)
11.8 km PM2.5: 11.3 µg/m³

Nearby Cities

94 Tuen Mun 91 Tuen Mun San Hui 90 Sam Shing 82 Butterfly 60 Ping Shan 61 Ha Tsuen 59 Shap Pat Heung 59 Yuen Long San Hui 58 Yeung Uk Tsuen

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T19:08 UTC.