Air Quality in Tsim Sha Tsui, Hong Kong

Cloudy
26.8°C · 89.9% humidity
26.8°
Feels 26.8°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
18 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
151 1pm
130
128
40 4pm
69
107
122 7pm
133
141
146 10pm
150
152
154 1am
155
156
140 4am
141
141
141 7am
142
142
142 10am
142
142
Station readings
151
130
128
CAMS model adj +76
66
66
66
66
66
83
84
84
84
84
84
83
83
83
83
66
66
66
66
66
66
66
66
66
AD 728×90

Air Quality Index Trend

47h · 2 stn
89.9%
Humidity
36.8 km/h
Wind WSW
1002.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
40
9.52 µg/m³
PM10
63
79.9 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.59.52 µg/m³ ✓ WHO
Good
PM1079.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
9.52
Median
10.21
Average
2.2
Low
21.1
High
PM2.5 µg/m³ · Model: 40.4 · Bias: +30.9
08-03
33.9° 26.8°
3.13 mm
08-04
33.1° 25.4°
3.31 mm
08-05
34.6° 26.0°
11.38 mm
08-06
30.1° 24.5°
19.25 mm
08-07
31.3° 23.9°
14.37 mm
08-08
29.7° 25.9°
6.5 mm
08-09
35.1° 23.9°
6.81 mm
Get AQI alerts for Tsim Sha Tsui

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T08:24 UTC.