Air Quality in Siu Sai Wan Estate, Hong Kong
Drizzle
28.2°C · 85.6% humidity
28.2°
Feels 35.0°
61
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
15 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
70
5pm
74
84
61
8pm
68
72
76
11pm
58
60
61
2am
62
55
63
5am
63
83
84
8am
84
84
84
11am
84
84
84
2pm
84
84
Station readings
70
74
81
CAMS model
adj +30
54
54
54
54
54
54
54
34
34
34
34
27
34
34
54
54
54
54
54
54
54
54
54
54
Air Quality Index Trend
47h · 1 stnCurrent PM2.5 concentration in Siu Sai Wan Estate is 1.1× the WHO 24-hour guideline of 15 µg/m³.
85.6%
Humidity
43.1 km/h
Wind SSW
1002.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
16.85 µg/m³
PM10
66.15 µg/m³
050100150200300500
What is the weather forecast for Siu Sai Wan Estate?
Temperature & Precipitation
PM2.5 Trend
47h · 1 stationPM2.516.85 µg/m³
×1.1 WHO
Moderate
PM1066.15 µg/m³
Moderate
UV INDEX0.7
Low
Station readings (15 stations within 25 km)
16.85
Median
15.92
Average
8.6
Low
25.02
High
PM2.5 µg/m³ · Model: 33.6 · Bias: +16.8
What is the 7-day forecast for Siu Sai Wan Estate?
06-09
28.6° 26.6°
0.5 mm
06-10
27.5° 25.6°
0.75 mm
06-11
28.4° 26.0°
1.69 mm
06-12
27.9° 26.9°
11.63 mm
06-13
28.1° 27.1°
14.44 mm
06-14
27.8° 26.6°
7.81 mm
06-15
29.5° 27.4°
6.06 mm
Both models agree
Avg diff: 1.2°C
Where are air quality stations near Siu Sai Wan Estate?
26
Eastern, HongKong (東區)
85
Eastern, HongKong (東區)
54
Eastern, HongKong (東區)
72
North Point, Hong Kong (北角)
34
Tseung Kwan O, HongKong (將軍澳)
68
Tseung Kwan O, HongKong (將軍澳)
25
Kwun Tong, HongKong (觀塘)
55
Kwun Tong, HongKong (觀塘)
28
Causeway Bay, HongKong (銅鑼灣)
81
Causeway Bay, HongKong (銅鑼灣)
What cities are near Siu Sai Wan Estate?
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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 2026-06-09T12:10 UTC.