Air Quality in Tai Wai, Hong Kong

Rain
28.1°C · 85.0% humidity
28.1°
Feels 34.8°
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
20 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
64 5am
67
66
45 8am
52
57
61 11am
63
65
67 2pm
68
68
69 5pm
69
69
87 8pm
87
87
87 11pm
87
87
87 2am
70
70
Station readings
64
67
66
CAMS model adj +4
54
66
66
66
66
66
66
66
66
66
66
66
66
66
66
83
83
83
83
83
83
83
66
66
AD 728×90

Air Quality Index Trend

47h · 2 stn
85.0%
Humidity
13.5 km/h
Wind NNE
999.1 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
45
10.89 µg/m³
PM10
44
48.05 µg/m³
050100150200300500

What is the weather forecast for Tai Wai?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.510.89 µg/m³ ✓ WHO
Good
PM1048.05 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (20 stations within 25 km)
10.89
Median
16.1
Average
8.4
Low
28.3
High
PM2.5 µg/m³ · Model: 19.2 · Bias: +8.3

What is the 7-day forecast for Tai Wai?

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
07-28
28.7° 26.3°
5.19 mm
Both models agree Avg diff: 1.4°C

Where are air quality stations near Tai Wai?

18
Sha Tin, HongKong (沙田)
0.7 km PM2.5: 4.3 µg/m³
57
Sha Tin, HongKong (沙田)
0.7 km PM2.5: 15.0 µg/m³
67
Sha Tin, HongKong (沙田)
0.7 km PM2.5: 19.7 µg/m³
34
Sha Tin, HongKong (沙田)
0.7 km PM2.5: 8.2 µg/m³
50
Sham Shui Po, HongKong (深水埗)
5.2 km PM2.5: 12.0 µg/m³
39
Sham Shui Po, HongKong (深水埗)
5.2 km PM2.5: 9.4 µg/m³
69
Sham Shui Po, HongKong (深水埗)
5.2 km PM2.5: 20.7 µg/m³
54
Kwai Chung, HongKong (葵涌)
5.4 km PM2.5: 13.5 µg/m³
69
Kwai Chung, HongKong (葵涌)
5.4 km PM2.5: 20.7 µg/m³
23
Kwai Chung, HongKong (葵涌)
5.4 km PM2.5: 5.5 µg/m³

What cities are near Tai Wai?

45 San Tin 45 Sun Tin Wai 49 Keng Hau 45 Sha Tin 47 Pok Hong 48 Shui Chuen O 48 Sha Tin Wai 48 Wo Che 52 Wong Tai Sin 50 City One
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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 2026-07-22T00:09 UTC.