Air Quality in Sai Wan Ho, Hong Kong

Cloudy
26.8°C · 89.9% humidity
26.8°
Feels 26.8°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
14 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
134 9am
143
149
40 12pm
52
60
66 3pm
70
73
87 6pm
89
107
108 9pm
110
109
109 12am
109
110
110 3am
93
93
93 6am
93
93
Station readings
134
143
149
CAMS model adj +27
83
66
54
54
54
54
54
54
54
66
66
83
83
84
83
83
83
83
83
66
66
66
66
66
AD 728×90

Air Quality Index Trend

47h · 2 stn
89.9%
Humidity
36.8 km/h
Wind WSW
1002.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
40
9.64 µg/m³
PM10▲
63
79.9 µg/m³
050100150200300500

What is the weather forecast for Sai Wan Ho?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.59.64 µg/m³ ✓ WHO
Good
PM1079.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (14 stations within 25 km)
9.64
Median
9.56
Average
5.3
Low
14.0
High
PM2.5 µg/m³ · Model: 40.4 · Bias: +30.8

What is the 7-day forecast for Sai Wan Ho?

08-03
33.9° 26.8°
3.13 mm
08-04
33.1° 25.4°
3.31 mm
08-05
34.6° 26.0°
11.38 mm
08-06
30.1° 24.5°
19.25 mm
08-07
31.3° 23.9°
14.37 mm
08-08
29.7° 25.9°
6.5 mm
08-09
35.1° 23.9°
6.81 mm
Both models agree Avg diff: 2.4°C

Where are air quality stations near Sai Wan Ho?

82
Eastern, HongKong (東區)
0.4 km PM2.5: 26.8 µg/m³
94
Eastern, HongKong (東區)
0.4 km PM2.5: 32.5 µg/m³
150
North Point, Hong Kong (北角)
2.5 km 36.7°C 77.0% RH PM2.5: 55.3 µg/m³ PM10: 62.3 µg/m³
95
Kwun Tong, HongKong (觀塘)
3.2 km PM2.5: 33.0 µg/m³
103
Kwun Tong, HongKong (觀塘)
3.2 km PM2.5: 36.3 µg/m³
72
Kwun Tong, HongKong (觀塘)
3.2 km PM2.5: 22.1 µg/m³
156
Causeway Bay, HongKong (銅鑼灣)
3.9 km PM2.5: 65.2 µg/m³
81
Tseung Kwan O, HongKong (將軍澳)
5.1 km PM2.5: 26.4 µg/m³
108
Mong Kok, HongKong (旺角)
7.0 km PM2.5: 38.3 µg/m³
69
Southern, HongKong (南區)
7.7 km PM2.5: 20.7 µg/m³

What cities are near Sai Wan Ho?

40 Aldrich Bay 40 Taikoo Shing 40 Yiu Tung Estate 40 Tai Koo 40 Yau Tong 41 Heng Fa Chuen 45 Braemar Hill 36 Laguna City 46 Fortress Hill 33 Kwun Tong
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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 2026-08-08T04:54 UTC.