Air Quality in Tai Po, Hong Kong

Heavy Rain
24.4°C · 97.7% humidity
24.4°
Feels 24.4°
63
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
65 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
56 7pm
57
58
63 10pm
78
89
97 1am
102
44
29 4am
31
49
50 7am
51
35
35 10am
35
36
36 1pm
36
36
36 4pm
24
36
Station readings
56
57
58
58
CAMS model adj -30
83
84
84
146
146
146
146
146
84
66
66
83
83
83
66
66
66
66
66
66
66
66
54
66
AD 728×90

Air Quality Index Trend

48h · 3 stn

Current PM2.5 concentration in Tai Po is 3.6× the WHO annual guideline of 5 µg/m³.

97.7%
Humidity
48.7 km/h
Wind E
1005.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
63
17.92 µg/m³
PM10
88
129.9 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations
PM2.517.92 µg/m³ ×1.2 WHO
Moderate
PM10129.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
17.92
Median
20.29
Average
8.9
Low
40.0
High
PM2.5 µg/m³ · Model: 40.85 · Bias: +22.9
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 2026-05-29T14:30 UTC.