What is the air quality in Tuen Mun San Hui today?

The current Air Quality Index (AQI) in Tuen Mun San Hui is 52 (Moderate). PM2.5 concentration is 12.44 µg/m³.

What is the temperature in Tuen Mun San Hui right now?

The current temperature in Tuen Mun San Hui is 25.4°C (feels like 25.4°C). Humidity is 80.5% and wind speed is 32.1 km/h.

Air Quality in Tuen Mun San Hui, Hong Kong

Cloudy

25.4°C · 80.5% humidity

25.4°

Feels 25.4°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

28 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

47h · 2 stn

View full history →

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

12.44 µg/m³

PM10▲

101

154.9 µg/m³

050100150200300500

What is the weather forecast for Tuen Mun San Hui?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations

PM2.512.44 µg/m³ ✓ WHO

Moderate

PM10154.9 µg/m³

Unhealthy for sensitive groups

UV INDEX0.0

Low

Station readings (28 stations within 25 km)

12.44

Median

16.51

Average

4.1

Low

34.9

High

PM2.5 µg/m³ · Model: 28.0 · Bias: +15.6

What is the 7-day forecast for Tuen Mun San Hui?

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 Tuen Mun San Hui?

Tuen Mun, HongKong (屯門)

0.9 km PM2.5: 12.0 µg/m³

Yuen Long, HongKong (元朗)

7.0 km PM2.5: 19.2 µg/m³

Yuen Long, HongKong (元朗)

7.0 km PM2.5: 14.5 µg/m³

招商子站, Shenzhen (南山区招商街道)

12.5 km PM2.5: 17.8 µg/m³

招商子站, Shenzhen (南山区招商街道)

12.5 km PM2.5: 17.8 µg/m³

招商子站, Shenzhen (南山区招商街道)

12.5 km PM2.5: 20.2 µg/m³

Tung Chung, HongKong (東涌)

12.7 km PM2.5: 13.1 µg/m³

Tung Chung, HongKong (東涌)

12.7 km PM2.5: 7.2 µg/m³

HongKong (香港)

13.7 km PM2.5: 22.1 µg/m³

南海子站, (深圳市南海子站)

14.4 km PM2.5: 14.0 µg/m³

What cities are near Tuen Mun San Hui?

51 Tuen Mun 52 Sam Shing 54 Butterfly 63 Ha Tsuen 64 Ping Shan 64 Shap Pat Heung 64 Tin Shui Wai 65 Yuen Long San Hui 66 Yeung Uk Tsuen 66 Yuen Long

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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 2026-10-21T02:30 UTC.