Air Quality in San Tin, Hong Kong

Partly Cloudy
27.8°C · 64.1% humidity
27.8°
Feels 31.8°
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
42 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
37 3am
22
44
45 6am
43
57
53 9am
50
48
46 12pm
45
44
43 3pm
43
43
43 6pm
54
54
54 9pm
54
54
54 12am
42
42
Station readings
37
32
44
CAMS model adj -12
34
34
27
27
34
54
54
54
54
54
54
54
54
54
54
54
66
66
66
66
66
66
54
54
AD 728×90

Air Quality Index Trend

45h · 2 stn
64.1%
Humidity
31.5 km/h
Wind NE
1003.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
45
10.79 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

45h · 2 stations
PM2.510.79 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
10.79
Median
10.71
Average
3.4
Low
150.4
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -0.8
06-08
29.5° 25.2°
8.38 mm
06-09
33.5° 27.1°
0.56 mm
06-10
27.2° 24.4°
0.19 mm
06-11
29.5° 25.0°
1.94 mm
06-12
28.4° 26.8°
2.81 mm
06-13
29.8° 26.2°
22.94 mm
06-14
28.3° 26.5°
7.63 mm
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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 2026-06-08T22:14 UTC.