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
63
11am
112
63
63
2pm
63
63
63
5pm
63
63
63
8pm
63
63
63
11pm
63
63
—
2am
—
—
—
5am
—
—
—
8am
—
—
Station readings
112
CAMS model
adj +9
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
Air Quality Forecast (24h)
PM2.540.0 µg/m³
×2.7 WHO
Unhealthy for sensitive groups
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-10T14:29 UTC.