Air Quality in Lower Wong Tai Sin Estate (I & II), Hong Kong

Windy
28.5°C · 61.1% humidity
28.5°
Feels 32.4°
75
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
32 stations

Nearby Monitoring Stations

AQI Forecast
90 9am
95
97
— 12pm
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— 3pm
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— 6pm
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— 9pm
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Station readings
90
95
97

Air Quality Index Trend

47h · 2 stn

Current PM2.5 concentration in Lower Wong Tai Sin Estate (I & II) is 1.6× the WHO 24-hour guideline of 15 µg/m³.

61.1%
Humidity
42.2 km/h
Wind ESE
1013.9 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
75
23.29 µg/m³
PM10▲
126
204.9 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.523.29 µg/m³ ×1.6 WHO
Moderate
PM10204.9 µg/m³
Unhealthy for sensitive groups
UV INDEX0.0
Low
23.29
Median
22.35
Average
4.3
Low
71.0
High
PM2.5 µg/m³ · Model: 53.7 · Bias: +30.4
10-21
28.5° 23.9°
0.25 mm
10-22
27.8° 24.2°
10-23
26.3° 23.1°
0.62 mm
10-24
25.3° 22.8°
0.13 mm
10-25
29.9° 22.5°
0.19 mm
10-26
26.5° 21.9°
0.06 mm
10-27
27.2° 20.0°
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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 2026-10-21T04:08 UTC.