Air Quality in Tseung Kwan O, Hong Kong

Cloudy
26.8°C · 89.9% humidity
26.8°
Feels 26.8°
46
Good
Air quality is satisfactory. Enjoy outdoor activities.
16 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
148 11am
151
151
46 2pm
70
87
100 5pm
121
127
148 8pm
152
155
156 11pm
157
158
158 2am
159
142
142 5am
143
143
143 8am
143
131
Station readings
148
151
151
CAMS model adj +77
54
54
54
54
54
54
54
66
66
83
83
84
83
83
83
83
83
66
66
66
66
66
66
54
AD 728×90

Air Quality Index Trend

47h · 2 stn
89.9%
Humidity
36.8 km/h
Wind WSW
1002.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
46
11.12 µg/m³
PM10
63
79.9 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.511.12 µg/m³ ✓ WHO
Good
PM1079.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
11.12
Median
10.56
Average
5.3
Low
21.1
High
PM2.5 µg/m³ · Model: 40.4 · Bias: +29.3
08-03
33.9° 26.8°
3.13 mm
08-04
33.1° 25.4°
3.31 mm
08-05
34.6° 26.0°
11.38 mm
08-06
30.1° 24.5°
19.25 mm
08-07
31.3° 23.9°
14.37 mm
08-08
29.7° 25.9°
6.5 mm
08-09
35.1° 23.9°
6.81 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 2026-08-08T06:47 UTC.