Air Quality in Tsz Ching Estate, Hong Kong

Overcast
24.6°C · 92.8% humidity
24.6°
Feels 24.6°
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
32 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
67 10pm
58
44
55 1am
51
51
50 4am
50
33
33 7am
33
21
21 10am
21
21
1 1pm
0
0
0 4pm
0
1
21 7pm
21
21
Station readings
67
58
44
30
CAMS model adj -33
83
84
84
84
84
84
83
83
66
66
66
54
54
54
54
34
27
27
27
27
34
54
54
54
AD 728×90

Air Quality Index Trend

48h · 2 stn
92.8%
Humidity
13.2 km/h
Wind ESE
1007.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
55
13.88 µg/m³
PM10
76
104.9 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.513.88 µg/m³ ✓ WHO
Moderate
PM10104.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
13.88
Median
13.46
Average
7.2
Low
24.0
High
PM2.5 µg/m³ · Model: 40.85 · Bias: +27.0
05-29
26.5° 24.4°
118.69 mm
05-30
32.4° 25.0°
0.31 mm
05-31
29.0° 24.2°
2.31 mm
06-01
28.1° 24.2°
06-02
28.4° 24.2°
06-03
30.6° 24.9°
2.75 mm
06-04
28.5° 25.4°
0.44 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 2026-05-29T17:34 UTC.