West, Singapore Air Quality

Monitoring Station · Hong Kah, Singapore
112
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
103 12pm
112
103
103 3pm
103
103
103 6pm
103
103
103 9pm
103
103
103 12am
103
103
— 3am
—
—
— 6am
—
—
— 9am
—
—
Station readings
112
CAMS model adj +37
66
66
66
66
66
66
66
66
66
66
66
66
66
66
66

Air Quality Forecast (24h)

PM2.540.0 µg/m³ ×2.7 WHO
Unhealthy for sensitive groups
View city history →

Nearby Monitoring Stations

122
West, Singapore
0.0 km PM2.5: 44.0 µg/m³
50
singapore-southwest-bukit-batok-central
7.0 km PM2.5: 12.0 µg/m³
117
Central, Singapore
11.6 km PM2.5: 42.0 µg/m³
139
Central, Singapore
11.6 km PM2.5: 50.9 µg/m³
104
North, Singapore
11.8 km PM2.5: 36.7 µg/m³
142
Larkin Lama, Johor, Malaysia
12.6 km PM2.5: 52.2 µg/m³
151
Larkin Lama, Johor, Malaysia
12.6 km PM2.5: 55.5 µg/m³
130
Larkin Lama, Johor, Malaysia
12.6 km PM2.5: 47.3 µg/m³

Nearby Cities

113 Hong Kah 113 Peng Siang 113 Jurong West 114 Keat Hong Village 114 Yew Tee 114 Choa Chu Kang New Town 114 Teck Whye 113 Jurong Town 114 Senja

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T15:07 UTC.