Air Quality in Tung Tau Estate, Hong Kong

Rain
28.1°C · 85.0% humidity
28.1°
Feels 34.8°
59
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
15 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
66 3am
65
62
59 6am
62
64
65 9am
66
67
68 12pm
68
68
69 3pm
69
69
69 6pm
69
86
86 9pm
86
86
86 12am
86
86
Station readings
66
65
62
65
CAMS model adj +3
66
54
54
66
66
66
66
66
66
66
66
66
66
66
66
66
66
83
83
83
83
83
83
83
AD 728×90

Air Quality Index Trend

48h · 2 stn

Current PM2.5 concentration in Tung Tau Estate is 1.0× the WHO 24-hour guideline of 15 µg/m³.

85.0%
Humidity
13.5 km/h
Wind NNE
999.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
59
15.7 µg/m³
PM10
44
48.05 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.515.7 µg/m³ ✓ WHO
Moderate
PM1048.05 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
15.7
Median
16.2
Average
7.0
Low
38.3
High
PM2.5 µg/m³ · Model: 19.2 · Bias: +3.5
07-21
28.3° 26.6°
10.38 mm
07-22
31.8° 26.4°
22.56 mm
07-23
34.2° 25.4°
16.37 mm
07-24
29.3° 26.5°
0.94 mm
07-25
33.2° 26.1°
0.25 mm
07-26
32.6° 25.7°
9.06 mm
07-27
30.2° 23.1°
16.88 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 2026-07-21T22:40 UTC.