Air Quality in Mong Kok, Hong Kong
Partly Cloudy
26.8°C · 68.7% humidity
26.8°
Feels 26.8°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
23 stations
Nearby Monitoring Stations
Mong Kok's air quality — share it
AQI Forecast
Calibrated
37
7am
33
36
24
10am
31
36
39
1pm
42
43
45
4pm
46
46
59
7pm
59
59
60
10pm
60
60
48
1am
48
48
48
4am
48
48
Station readings
37
33
36
35
CAMS model
adj -6
34
54
54
54
54
54
54
54
54
54
54
54
66
66
66
66
66
66
54
54
54
54
54
54
Air Quality Index Trend
48h · 2 stn68.7%
Humidity
36.4 km/h
Wind ENE
1003.9 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
5.84 µg/m³
PM10▲
41.15 µg/m³
050100150200300500
What is the weather forecast for Mong Kok?
Temperature & Precipitation
PM2.5 Trend
48h · 2 stationsPM2.55.84 µg/m³
✓ WHO
Good
PM1041.15 µg/m³
Good
UV INDEX9.4
Very High
Station readings (23 stations within 25 km)
5.84
Median
6.35
Average
1.7
Low
12.1
High
PM2.5 µg/m³ · Model: 20.3 · Bias: +14.5
What is the 7-day forecast for Mong Kok?
06-09
31.6° 25.4°
2.31 mm
06-10
26.0° 24.4°
0.44 mm
06-11
28.6° 23.7°
1.56 mm
06-12
27.8° 25.6°
6.0 mm
06-13
30.0° 25.4°
24.87 mm
06-14
27.5° 25.2°
5.44 mm
06-15
31.3° 25.9°
2.19 mm
Both models agree
Avg diff: 1.8°C
Where are air quality stations near Mong Kok?
48
Mong Kok, HongKong (旺角)
63
Mong Kok, HongKong (旺角)
32
Mong Kok, HongKong (旺角)
25
Sham Shui Po, HongKong (深水埗)
24
Sham Shui Po, HongKong (深水埗)
44
Sham Shui Po, HongKong (深水埗)
34
North Point, Hong Kong (北角)
21
Causeway Bay, HongKong (銅鑼灣)
61
Causeway Bay, HongKong (銅鑼灣)
72
Central/Western, HongKong (中西區)
What cities are near Mong Kok?
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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 2026-06-09T02:22 UTC.