Air Quality in Un Chau Estate, Hong Kong

Cloudy
26.8°C · 89.9% humidity
26.8°
Feels 26.8°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
19 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
147 11am
151
150
34 2pm
63
84
98 5pm
126
135
140 8pm
144
147
149 11pm
149
150
151 2am
152
135
135 5am
136
136
136 8am
136
136
Station readings
147
151
150
CAMS model adj +70
66
66
66
66
66
66
66
83
84
84
84
84
84
83
83
83
83
66
66
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
34
8.25 µg/m³
PM10▲
63
79.9 µg/m³
050100150200300500

What is the weather forecast for Un Chau Estate?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.58.25 µg/m³ ✓ WHO
Good
PM1079.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (19 stations within 25 km)
8.25
Median
10.89
Average
2.2
Low
23.0
High
PM2.5 µg/m³ · Model: 40.4 · Bias: +32.2

What is the 7-day forecast for Un Chau Estate?

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 Un Chau Estate?

111
Sham Shui Po, HongKong (深水埗)
0.8 km PM2.5: 39.6 µg/m³
118
Mong Kok, HongKong (旺角)
2.0 km PM2.5: 42.4 µg/m³
102
Sha Tin, HongKong (沙田)
5.3 km PM2.5: 35.9 µg/m³
92
Tsuen Wan, HongKong (荃灣)
5.8 km PM2.5: 31.6 µg/m³
101
Tsuen Wan, HongKong (荃灣)
5.8 km PM2.5: 35.5 µg/m³
88
Central/Western, HongKong (中西區)
5.9 km PM2.5: 29.7 µg/m³
111
Central/Western, HongKong (中西區)
5.9 km PM2.5: 39.6 µg/m³
38
Central/Western, HongKong (中西區)
5.9 km PM2.5: 9.1 µg/m³
152
North Point, Hong Kong (北角)
6.8 km 37.8°C 67.0% RH PM2.5: 56.9 µg/m³ PM10: 66.1 µg/m³
136
Causeway Bay, HongKong (銅鑼灣)
6.9 km PM2.5: 49.7 µg/m³

What cities are near Un Chau Estate?

35 So Uk 35 So Uk Estate 34 Sham Shui Po 34 Fu Cheong Estate 34 Nam Cheong 35 Shek Kip Mei Estate 35 Pak Tin Estate 34 Hoi Lai Estate 35 Shek Kip Mei 33 Mei Foo Sun Chuen
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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 2026-08-08T06:49 UTC.