Air Quality in Sung Wong Toi, Hong Kong

Windy
31.6°C · 52.1% humidity
31.6°
Feels 35.6°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
24 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
65 12pm
65
65
52 3pm
56
58
60 6pm
74
75
75 9pm
76
76
76 12am
65
65
65 3am
65
65
65 6am
77
77
77 9am
77
77
Station readings
85
71
73
85
CAMS model adj +11
54
54
54
54
54
54
54
66
66
66
66
66
66
54
54
54
54
54
54
66
66
66
66
66
AD 728×90

Air Quality Index Trend

48h · 2 stn
52.1%
Humidity
63.5 km/h
Wind ESE
1000.9 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
52
12.73 µg/m³
PM10
56
66.15 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.512.73 µg/m³ ✓ WHO
Moderate
PM1066.15 µg/m³
Moderate
UV INDEX4.4
Moderate
AD 300×250
12.73
Median
11.98
Average
4.3
Low
28.3
High
PM2.5 µg/m³ · Model: 20.75 · Bias: +8.0
06-09
31.6° 25.4°
2.31 mm
06-10
26.0° 24.4°
0.44 mm
06-11
28.6° 23.7°
1.56 mm
06-12
27.8° 25.6°
6.0 mm
06-13
30.0° 25.4°
24.87 mm
06-14
27.5° 25.2°
5.44 mm
06-15
31.3° 25.9°
2.19 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 2026-06-09T07:51 UTC.