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
AD 728×90

Air Quality Index Trend

47h · 1 stn

Current 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▲
61
16.85 µg/m³
PM10
56
66.15 µg/m³
050100150200300500

What is the weather forecast for Siu Sai Wan Estate?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.516.85 µg/m³ ×1.1 WHO
Moderate
PM1066.15 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
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)
3.9 km PM2.5: 6.2 µg/m³
85
Eastern, HongKong (東區)
3.9 km PM2.5: 28.3 µg/m³
54
Eastern, HongKong (東區)
3.9 km PM2.5: 13.5 µg/m³
72
North Point, Hong Kong (北角)
5.9 km 31.1°C 81.0% RH PM2.5: 22.3 µg/m³ PM10: 26.2 µg/m³
34
Tseung Kwan O, HongKong (將軍澳)
6.3 km PM2.5: 8.2 µg/m³
68
Tseung Kwan O, HongKong (將軍澳)
6.3 km PM2.5: 20.2 µg/m³
25
Kwun Tong, HongKong (觀塘)
6.3 km PM2.5: 6.0 µg/m³
55
Kwun Tong, HongKong (觀塘)
6.3 km PM2.5: 14.0 µg/m³
28
Causeway Bay, HongKong (銅鑼灣)
6.8 km PM2.5: 6.7 µg/m³
81
Causeway Bay, HongKong (銅鑼灣)
6.8 km PM2.5: 26.4 µg/m³

What cities are near Siu Sai Wan Estate?

60 Heng Fa Chuen 62 Shek O 58 Yiu Tung Estate 58 Aldrich Bay 58 Sai Wan Ho 59 Yau Tong 58 Tiu Keng Leng 58 Taikoo Shing 58 Tai Koo 58 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 2026-06-09T12:10 UTC.