Air Quality in Ha Tsuen, Hong Kong

Rain
28.3°C · 83.5% humidity
28.3°
Feels 34.9°
56
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
24 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
68 2am
72
71
56 5am
70
70
70 8am
70
70
70 11am
70
70
70 2pm
70
70
70 5pm
70
70
87 8pm
87
87
87 11pm
87
87
Station readings
68
72
71
CAMS model adj +4
66
66
54
54
66
66
66
66
66
66
66
66
66
66
66
66
66
66
83
83
83
83
83
83
AD 728×90

Air Quality Index Trend

47h · 3 stn
83.5%
Humidity
18.4 km/h
Wind NNE
998.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
56
14.3 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Ha Tsuen?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.514.3 µg/m³ ✓ WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (24 stations within 25 km)
14.3
Median
16.8
Average
2.2
Low
39.2
High
PM2.5 µg/m³ · Model: 16.35 · Bias: +2.0

What is the 7-day forecast for Ha Tsuen?

07-21
30.0° 28.3°
10.0 mm
07-22
31.7° 27.2°
16.81 mm
07-23
32.8° 27.8°
6.06 mm
07-24
29.1° 27.8°
2.88 mm
07-25
30.2° 27.5°
0.69 mm
07-26
30.6° 25.8°
14.56 mm
07-27
30.2° 24.7°
8.5 mm
Both models agree Avg diff: 1.2°C

Where are air quality stations near Ha Tsuen?

85
Yuen Long, HongKong (元朗)
3.2 km PM2.5: 28.3 µg/m³
59
Yuen Long, HongKong (元朗)
3.2 km PM2.5: 15.9 µg/m³
55
Yuen Long, HongKong (元朗)
3.2 km PM2.5: 14.0 µg/m³
50
Tuen Mun, HongKong (屯門)
6.5 km PM2.5: 12.0 µg/m³
71
Tuen Mun, HongKong (屯門)
6.5 km PM2.5: 21.6 µg/m³
132
招商子站, Shenzhen (南山区 招商街道)
9.2 km PM2.5: 48.1 µg/m³
76
招商子站, Shenzhen (南山区 招商街道)
9.2 km PM2.5: 24.0 µg/m³
55
招商子站, Shenzhen (南山区 招商街道)
9.2 km PM2.5: 14.0 µg/m³
34
福保子站, Shenzhen (福田区 福保街道)
9.2 km PM2.5: 8.2 µg/m³
65
福保子站, Shenzhen (福田区 福保街道)
9.2 km PM2.5: 18.8 µg/m³

What cities are near Ha Tsuen?

57 Tin Shui Wai 55 Ping Shan 54 Yeung Uk Tsuen 54 Yuen Long 55 Yuen Long Kau Hui 55 Yuen Long San Hui 55 Shap Pat Heung 13 Tuen Mun San Hui 61 Fairview Park 10 Tuen Mun
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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 2026-07-21T21:40 UTC.