Air Quality in Tuen Mun, Hong Kong

Partly Cloudy
27.8°C · 64.1% humidity
27.8°
Feels 31.8°
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
35 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
45 4am
49
33
15 7am
42
47
51 10am
53
55
57 1pm
58
58
59 4pm
59
59
72 7pm
72
72
72 10pm
72
72
60 1am
60
60
Station readings
45
49
33
53
CAMS model adj +6
34
27
27
34
54
54
54
54
54
54
54
54
54
54
54
66
66
66
66
66
66
54
54
54
AD 728×90

Air Quality Index Trend

48h · 2 stn
64.1%
Humidity
31.5 km/h
Wind NE
1003.6 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
15
3.52 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.53.52 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
3.52
Median
17.95
Average
3.1
Low
150.4
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +7.3
06-08
29.5° 25.2°
8.38 mm
06-09
33.5° 27.1°
0.56 mm
06-10
27.2° 24.4°
0.19 mm
06-11
29.5° 25.0°
1.94 mm
06-12
28.4° 26.8°
2.81 mm
06-13
29.8° 26.2°
22.94 mm
06-14
28.3° 26.5°
7.63 mm
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-08T23:35 UTC.