Air Quality in South Horizons (Estate), Hong Kong

Drizzle
28.6°C · 82.1% humidity
28.6°
Feels 35.2°
63
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
15 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
72 4am
73
76
63 7am
66
69
71 10am
72
73
73 1pm
74
74
74 4pm
75
75
75 7pm
92
92
92 10pm
92
92
92 1am
92
75
Station readings
72
73
76
CAMS model adj +9
54
54
66
66
66
66
66
66
66
66
66
66
66
66
66
66
83
83
83
83
83
83
83
66
AD 728×90

Air Quality Index Trend

47h · 2 stn

Current PM2.5 concentration in South Horizons (Estate) is 1.2× the WHO 24-hour guideline of 15 µg/m³.

82.1%
Humidity
21.0 km/h
Wind N
998.8 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
63
17.78 µg/m³
PM10
38
41.2 µg/m³
050100150200300500

What is the weather forecast for South Horizons (Estate)?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.517.78 µg/m³ ×1.2 WHO
Moderate
PM1041.2 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (15 stations within 25 km)
17.78
Median
15.01
Average
8.4
Low
28.3
High
PM2.5 µg/m³ · Model: 19.2 · Bias: +1.4

What is the 7-day forecast for South Horizons (Estate)?

07-21
28.9° 28.5°
4.81 mm
07-22
30.3° 27.7°
16.06 mm
07-23
30.6° 27.4°
19.06 mm
07-24
28.8° 27.8°
2.75 mm
07-25
29.1° 27.7°
1.44 mm
07-26
29.9° 25.9°
26.44 mm
07-27
29.1° 24.4°
7.25 mm
Both models agree Avg diff: 0.9°C

Where are air quality stations near South Horizons (Estate)?

104
Southern, HongKong (南區)
1.5 km PM2.5: 36.7 µg/m³
80
Yung Shue Wan
4.1 km PM2.5: 25.9 µg/m³ PM10: 26.4 µg/m³
54
Central/Western, HongKong (中西區)
4.5 km PM2.5: 13.5 µg/m³
33
Central/Western, HongKong (中西區)
4.5 km PM2.5: 7.9 µg/m³
26
Central/Western, HongKong (中西區)
4.5 km PM2.5: 6.2 µg/m³
61
Causeway Bay, HongKong (銅鑼灣)
5.7 km PM2.5: 16.9 µg/m³
50
Causeway Bay, HongKong (銅鑼灣)
5.7 km PM2.5: 12.0 µg/m³
63
North Point, Hong Kong (北角)
7.5 km 31.1°C 100.0% RH PM2.5: 17.9 µg/m³ PM10: 20.2 µg/m³
52
Eastern, HongKong (東區)
8.7 km PM2.5: 12.6 µg/m³
36
Eastern, HongKong (東區)
8.7 km PM2.5: 8.6 µg/m³

What cities are near South Horizons (Estate)?

63 South Horizons 61 Tin Wan 61 Aberdeen 62 Lei Tung Estate 62 Lei Tung 62 Wah Fu 59 The Peak 60 Wong Chuk Hang 59 Pok Fu Lam 61 Hong Kong Island
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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 2026-07-21T23:47 UTC.