Air Quality in Ha Tsuen, Hong Kong

Cloudy
25.4°C · 80.5% humidity
25.4°
Feels 25.4°
63
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
32 stations

Nearby Monitoring Stations

AQI Forecast
88 7am
91
103
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Station readings
88
91
103

Air Quality Index Trend

47h · 3 stn

Current PM2.5 concentration in Ha Tsuen is 1.2× the WHO 24-hour guideline of 15 µg/m³.

80.5%
Humidity
32.1 km/h
Wind ENE
1014.8 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
63
17.78 µg/m³
PM10▲
101
154.9 µg/m³
050100150200300500

What is the weather forecast for Ha Tsuen?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.517.78 µg/m³ ×1.2 WHO
Moderate
PM10154.9 µg/m³
Unhealthy for sensitive groups
UV INDEX0.0
Low
Station readings (32 stations within 25 km)
17.78
Median
17.21
Average
4.1
Low
43.99
High
PM2.5 µg/m³ · Model: 28.0 · Bias: +10.2

What is the 7-day forecast for Ha Tsuen?

10-21
30.3° 25.3°
10-22
29.4° 25.6°
10-23
27.7° 24.2°
1.0 mm
10-24
27.2° 23.5°
0.38 mm
10-25
29.2° 23.5°
10-26
27.8° 23.1°
10-27
27.7° 21.8°
Both models agree Avg diff: 1.6°C

Where are air quality stations near Ha Tsuen?

66
Yuen Long, HongKong (元朗)
3.2 km PM2.5: 19.2 µg/m³
56
Yuen Long, HongKong (元朗)
3.2 km PM2.5: 14.5 µg/m³
50
Tuen Mun, HongKong (屯門)
6.5 km PM2.5: 12.0 µg/m³
68
招商子站, Shenzhen (南山区 招商街道)
9.2 km PM2.5: 20.2 µg/m³
63
招商子站, Shenzhen (南山区 招商街道)
9.2 km PM2.5: 17.8 µg/m³
63
招商子站, Shenzhen (南山区 招商街道)
9.2 km PM2.5: 17.8 µg/m³
57
福保子站, Shenzhen (福田区 福保街道)
9.2 km PM2.5: 15.0 µg/m³
55
福保子站, Shenzhen (福田区 福保街道)
9.2 km PM2.5: 14.0 µg/m³
59
OCT, Shenzhen (南山区 沙河街道)
10.6 km PM2.5: 15.9 µg/m³
59
OCT, Shenzhen (南山区 沙河街道)
10.6 km PM2.5: 15.9 µg/m³

What cities are near Ha Tsuen?

64 Tin Shui Wai 64 Ping Shan 66 Yeung Uk Tsuen 66 Yuen Long 65 Yuen Long Kau Hui 65 Yuen Long San Hui 64 Shap Pat Heung 52 Tuen Mun San Hui 63 Fairview Park 51 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 2026-10-21T02:29 UTC.