Tuen Mun, HongKong (屯門) Air Quality

Monitoring Station · Tuen Mun, Hong Kong
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
24 7pm
12
12
12 10pm
12
12
12 1am
12
24
24 4am
24
24
24 7am
24
24
— 10am
—
—
— 1pm
—
—
— 4pm
—
—
CAMS model adj -42
66
54
54
54
54
54
54
54
66
66
66
66
66
66
66

Air Quality Forecast (24h)

PM2.53.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

16
Tuen Mun, HongKong (屯門)
0.0 km PM2.5: 3.8 µg/m³
66
Yuen Long, HongKong (元朗)
7.7 km PM2.5: 19.2 µg/m³
65
Yuen Long, HongKong (元朗)
7.7 km PM2.5: 18.8 µg/m³
66
Tung Chung, HongKong (東涌)
11.8 km PM2.5: 19.2 µg/m³
61
Tung Chung, HongKong (東涌)
11.8 km PM2.5: 16.9 µg/m³
61
Tung Chung, HongKong (東涌)
11.8 km PM2.5: 16.9 µg/m³
126
HongKong (香港)
13.7 km PM2.5: 45.7 µg/m³
72
HongKong (香港)
13.7 km PM2.5: 22.1 µg/m³

Nearby Cities

18 Tuen Mun 20 Tuen Mun San Hui 20 Sam Shing 27 Butterfly 56 Ping Shan 56 Ha Tsuen 58 Shap Pat Heung 58 Yuen Long San Hui 59 Yeung Uk Tsuen

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-09T22:43 UTC.