Mong Kok, HongKong (旺角) Air Quality

Monitoring Station · Mong Kok, Hong Kong
126
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
49 8pm
49
61
126 11pm
61
61
61 2am
61
61
61 5am
61
61
61 8am
61
—
— 11am
—
—
— 2pm
—
—
— 5pm
—
—
Station readings
126
CAMS model adj -5
54
54
66
66
66
66
66
66
66
66
66
66
66
66

Air Quality Forecast (24h)

PM2.545.7 µg/m³ ×3.0 WHO
Unhealthy for sensitive groups
View city history →

Nearby Monitoring Stations

57
Mong Kok, HongKong (旺角)
0.0 km PM2.5: 15.0 µg/m³
59
Mong Kok, HongKong (旺角)
0.0 km PM2.5: 15.9 µg/m³
69
Sham Shui Po, HongKong (深水埗)
1.3 km PM2.5: 20.7 µg/m³
65
Sham Shui Po, HongKong (深水埗)
1.3 km PM2.5: 18.8 µg/m³
39
Sham Shui Po, HongKong (深水埗)
1.3 km PM2.5: 9.4 µg/m³
63
North Point, Hong Kong (北角)
4.8 km PM2.5: 17.9 µg/m³
26
Central/Western, HongKong (中西區)
4.9 km PM2.5: 6.2 µg/m³
54
Central/Western, HongKong (中西區)
4.9 km PM2.5: 13.5 µg/m³

Nearby Cities

45 Mong Kok 45 Tai Kok Tsui 45 Kadoorie 47 Yau Ma Tei 46 Shek Kip Mei 48 Prince Edward 47 Olympic 47 Sham Shui Po 47 Shek Kip Mei Estate

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T23:45 UTC.