Air Quality in San Tin, Hong Kong

Cloudy
28.0°C · 72.5% humidity
28.0°
Feels 33.1°
92
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
31 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
109 4pm
109
126
92 7pm
119
139
153 10pm
163
109
113 1am
100
102
104 4am
106
107
107 7am
125
108
108 10am
109
109
109 1pm
109
109
Station readings
133
120
CAMS model adj +43
66
66
83
146
146
146
146
146
84
83
66
66
66
66
66
66
83
66
66
66
66
66
66
66
AD 728×90

Air Quality Index Trend

46h · 1 stn

Current PM2.5 concentration in San Tin is 2.1× the WHO 24-hour guideline of 15 µg/m³.

72.5%
Humidity
24.5 km/h
Wind E
1004.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
92
31.74 µg/m³
PM10
51
54.9 µg/m³
050100150200300500

What is the weather forecast for San Tin?

Temperature & Precipitation

PM2.5 Trend

46h · 1 station
PM2.531.74 µg/m³ ×2.1 WHO
Moderate
PM1054.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (31 stations within 25 km)
31.74
Median
30.73
Average
10.1
Low
80.7
High
PM2.5 µg/m³ · Model: 27.1 · Bias: -4.6

What is the 7-day forecast for San Tin?

09-05
31.3° 28.0°
0.19 mm
09-06
31.0° 23.2°
0.31 mm
09-07
33.1° 26.0°
0.38 mm
09-08
31.5° 25.2°
09-09
32.5° 27.7°
09-10
33.6° 26.4°
2.31 mm
09-11
30.5° 24.8°
5.56 mm
Both models agree Avg diff: 1.4°C

Where are air quality stations near San Tin?

133
Shenzhen (深圳)
4.8 km PM2.5: 48.5 µg/m³
167
Shenzhen (深圳)
4.8 km PM2.5: 86.5 µg/m³
82
深南, (深圳市深南)
5.2 km PM2.5: 26.8 µg/m³
78
深南, (深圳市深南)
5.2 km PM2.5: 24.9 µg/m³
92
滨海, (深圳市滨海)
5.9 km PM2.5: 31.6 µg/m³
68
North, HongKong (北區)
6.1 km PM2.5: 20.2 µg/m³
67
North, HongKong (北區)
6.1 km PM2.5: 19.7 µg/m³
77
Liánhuā, (深圳市莲花)
6.4 km PM2.5: 24.5 µg/m³
97
通心岭子站, (深圳市通心岭子站)
7.0 km PM2.5: 34.0 µg/m³
55
Yuen Long, HongKong (元朗)
7.9 km PM2.5: 14.0 µg/m³

What cities are near San Tin?

97 Shenzhen City Centre 98 Shawei 127 Gangxia 86 Fairview Park 103 Shenzhen 79 Sheung Shui 80 Pat Heung 81 Kam Tin 98 Zhuzilin 77 Yuen Long Kau Hui
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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 2026-09-05T11:01 UTC.