Air Quality in Hoi Lai Estate, Hong Kong

Windy
31.6°C · 52.1% humidity
31.6°
Feels 35.6°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
36 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
39 9am
35
41
32 12pm
37
40
43 3pm
45
46
47 6pm
59
60
60 9pm
60
61
61 12am
49
49
49 3am
49
49
49 6am
61
61
Station readings
39
35
41
85
CAMS model adj -5
54
54
54
54
54
54
54
54
54
54
66
66
66
66
66
66
54
54
54
54
54
54
66
66
AD 728×90

Air Quality Index Trend

48h · 1 stn
52.1%
Humidity
63.5 km/h
Wind ESE
1000.9 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
32
7.76 µg/m³
PM10
56
66.15 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.57.76 µg/m³ ✓ WHO
Good
PM1066.15 µg/m³
Moderate
UV INDEX7.9
Very High
AD 300×250
7.76
Median
8.18
Average
1.9
Low
16.9
High
PM2.5 µg/m³ · Model: 20.75 · Bias: +13.0
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
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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 2026-06-09T04:25 UTC.