Air Quality in Sai Wan Ho, Hong Kong

Windy
31.6°C · 52.1% humidity
31.6°
Feels 35.6°
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
13 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
35 9am
35
44
14 12pm
23
10
35 3pm
38
41
43 6pm
44
45
45 9pm
46
46
26 12am
27
27
27 3am
20
27
27 6am
47
47
Station readings
35
35
44
CAMS model adj -7
54
54
54
54
54
34
54
54
54
54
54
54
54
54
54
34
34
34
34
27
34
34
54
54
AD 728×90

Air Quality Index Trend

47h · 2 stn
52.1%
Humidity
63.5 km/h
Wind ESE
1000.9 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
14
3.31 µg/m³
PM10▲
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Sai Wan Ho?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.53.31 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX6.9
High
AD 300×250
Station readings (13 stations within 25 km)
3.31
Median
7.57
Average
1.9
Low
15.0
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +10.2

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

06-09
31.6° 25.4°
2.31 mm
06-10
26.0° 24.4°
0.44 mm
06-11
28.6° 23.7°
1.56 mm
06-12
27.8° 25.6°
6.0 mm
06-13
30.0° 25.4°
24.87 mm
06-14
27.5° 25.2°
5.44 mm
06-15
31.3° 25.9°
2.19 mm
Both models agree Avg diff: 1.8°C

Where are air quality stations near Sai Wan Ho?

54
Eastern, HongKong (東區)
0.4 km PM2.5: 13.5 µg/m³
33
Eastern, HongKong (東區)
0.4 km PM2.5: 7.9 µg/m³
67
Eastern, HongKong (東區)
0.4 km PM2.5: 19.7 µg/m³
44
North Point, Hong Kong (北角)
2.5 km 29.4°C 96.0% RH PM2.5: 10.6 µg/m³ PM10: 10.9 µg/m³
57
Kwun Tong, HongKong (觀塘)
3.2 km PM2.5: 15.0 µg/m³
48
Kwun Tong, HongKong (觀塘)
3.2 km PM2.5: 11.5 µg/m³
21
Causeway Bay, HongKong (銅鑼灣)
3.9 km PM2.5: 5.0 µg/m³
61
Causeway Bay, HongKong (銅鑼灣)
3.9 km PM2.5: 16.9 µg/m³
26
Tseung Kwan O, HongKong (將軍澳)
5.1 km PM2.5: 6.2 µg/m³
65
Tseung Kwan O, HongKong (將軍澳)
5.1 km PM2.5: 18.8 µg/m³

What cities are near Sai Wan Ho?

15 Aldrich Bay 14 Taikoo Shing 15 Yiu Tung Estate 14 Tai Koo 27 Yau Tong 25 Heng Fa Chuen 37 Braemar Hill 32 Laguna City 39 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 2026-06-09T04:02 UTC.