Air Quality in Yuen Long, Hong Kong

Rain
28.3°C · 83.5% humidity
28.3°
Feels 34.9°
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
28 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
71 5am
71
69
55 8am
60
64
67 11am
69
70
71 2pm
72
73
73 5pm
73
74
91 8pm
91
91
91 11pm
91
91
91 2am
74
74
Station readings
71
71
69
CAMS model adj +8
54
66
66
66
66
66
66
66
66
66
66
66
66
66
66
83
83
83
83
83
83
83
66
66
AD 728×90

Air Quality Index Trend

47h · 3 stn
83.5%
Humidity
18.4 km/h
Wind NNE
998.8 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
55
14.05 µg/m³
PM10
38
41.2 µg/m³
050100150200300500

What is the weather forecast for Yuen Long?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.514.05 µg/m³ ✓ WHO
Moderate
PM1041.2 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (28 stations within 25 km)
14.05
Median
16.18
Average
6.0
Low
30.2
High
PM2.5 µg/m³ · Model: 19.2 · Bias: +5.2

What is the 7-day forecast for Yuen Long?

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
07-28
29.3° 27.7°
2.81 mm
Both models agree Avg diff: 1.2°C

Where are air quality stations near Yuen Long?

83
Yuen Long, HongKong (元朗)
0.4 km PM2.5: 27.3 µg/m³
85
Yuen Long, HongKong (元朗)
0.4 km PM2.5: 28.3 µg/m³
38
Yuen Long, HongKong (元朗)
0.4 km PM2.5: 9.1 µg/m³
65
福保子站, Shenzhen (福田区 福保街道)
7.7 km PM2.5: 18.8 µg/m³
68
福保子站, Shenzhen (福田区 福保街道)
7.7 km PM2.5: 20.2 µg/m³
57
福保子站, Shenzhen (福田区 福保街道)
7.7 km PM2.5: 15.0 µg/m³
55
Tuen Mun, HongKong (屯門)
8.0 km PM2.5: 14.0 µg/m³
71
Tuen Mun, HongKong (屯門)
8.0 km PM2.5: 21.6 µg/m³
104
沙头子站, Shenzhen (福田区 沙头街道)
9.7 km PM2.5: 36.7 µg/m³
37
HongKong (香港)
10.1 km PM2.5: 8.9 µg/m³

What cities are near Yuen Long?

56 Yuen Long Kau Hui 55 Yeung Uk Tsuen 56 Yuen Long San Hui 57 Ping Shan 58 Shap Pat Heung 58 Tin Shui Wai 58 Fairview Park 58 Kam Tin 58 Ha Tsuen 57 Pat Heung
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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 2026-07-22T00:43 UTC.