Rider University, NewJersey, USA Air Quality
Monitoring Station
· Ewing, United States
61
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
58
5pm
38
38
31
8pm
31
31
31
11pm
31
31
31
2am
31
31
31
5am
31
—
—
8am
—
—
—
11am
—
—
—
2pm
—
—
CAMS model
adj +4
54
34
34
27
27
27
27
27
27
27
27
27
27
27
Air Quality Forecast (24h)
PM2.516.9 µg/m³
×1.1 WHO
Moderate
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T20:11 UTC.