Air Quality in Siu Sai Wan Estate, Hong Kong

Cloudy
26.2°C · 85.6% humidity
26.2°
Feels 26.2°
56
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
20 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
67 10pm
58
44
56 1am
55
54
52 4am
51
34
34 7am
33
21
21 10am
21
21
1 1pm
0
0
0 4pm
0
1
21 7pm
21
21
Station readings
67
58
44
30
CAMS model adj -33
83
84
84
84
84
84
83
83
66
66
66
54
54
54
54
34
27
27
27
27
34
54
54
54
AD 728×90

Air Quality Index Trend

48h · 2 stn
85.6%
Humidity
24.3 km/h
Wind E
1007.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
56
14.63 µg/m³
PM10▲
63
79.9 µg/m³
050100150200300500

What is the weather forecast for Siu Sai Wan Estate?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.514.63 µg/m³ ✓ WHO
Moderate
PM1079.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (20 stations within 25 km)
14.63
Median
13.86
Average
10.3
Low
21.1
High
PM2.5 µg/m³ · Model: 23.6 · Bias: +9.0

What is the 7-day forecast for Siu Sai Wan Estate?

05-29
26.5° 25.7°
76.12 mm
05-30
29.0° 26.1°
0.69 mm
05-31
27.9° 25.7°
4.25 mm
06-01
26.7° 24.9°
0.13 mm
06-02
26.9° 25.5°
06-03
27.9° 26.0°
7.81 mm
06-04
27.6° 26.4°
1.56 mm
Both models agree Avg diff: 1.7°C

Where are air quality stations near Siu Sai Wan Estate?

50
Eastern, HongKong (東區)
3.9 km PM2.5: 12.0 µg/m³
52
Eastern, HongKong (東區)
3.9 km PM2.5: 12.6 µg/m³
34
Eastern, HongKong (東區)
3.9 km PM2.5: 8.2 µg/m³
30
North Point, Hong Kong (北角)
5.9 km 31.7°C 77.0% RH PM2.5: 7.2 µg/m³ PM10: 7.5 µg/m³
132
Tseung Kwan O, HongKong (將軍澳)
6.3 km PM2.5: 48.1 µg/m³
24
Tseung Kwan O, HongKong (將軍澳)
6.3 km PM2.5: 5.8 µg/m³
59
Kwun Tong, HongKong (觀塘)
6.3 km PM2.5: 15.9 µg/m³
25
Kwun Tong, HongKong (觀塘)
6.3 km PM2.5: 6.0 µg/m³
99
Causeway Bay, HongKong (銅鑼灣)
6.8 km PM2.5: 34.9 µg/m³
57
Causeway Bay, HongKong (銅鑼灣)
6.8 km PM2.5: 15.0 µg/m³

What cities are near Siu Sai Wan Estate?

57 Heng Fa Chuen 56 Shek O 58 Yiu Tung Estate 58 Aldrich Bay 58 Sai Wan Ho 58 Yau Tong 55 Tiu Keng Leng 58 Taikoo Shing 58 Tai Koo 54 LOHAS Park
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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 2026-05-29T17:34 UTC.