National Jewish Hospital, Colorado, USA Air Quality
Monitoring Station
· Denver, United States
61
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
42
9pm
61
42
42
12am
42
42
44
3am
44
51
51
6am
44
44
42
9am
42
42
—
12pm
—
—
—
3pm
—
—
—
6pm
—
—
Station readings
61
CAMS model
adj +17
25
25
25
25
25
25
27
27
34
34
27
27
25
25
25
Air Quality Trend (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 2026-05-29T00:17 UTC.