May Library Air Quality
Monitoring Station
· Greenwood Village, United States
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
23
2am
24
24
24
5am
24
24
26
8am
26
26
26
11am
26
26
26
2pm
26
26
—
5pm
—
—
—
8pm
—
—
—
11pm
—
—
Station readings
23
24
CAMS model
adj -1
25
25
25
25
25
25
27
27
27
27
27
27
27
27
27
Air Quality Forecast (24h)
PM2.55.7 µg/m³
✓ WHO
Good
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T05:47 UTC.