Northwest Greenbelt Air Quality

Monitoring Station · Littleton, United States
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
19 1pm
19
19
18 4pm
18
18
18 7pm
18
18
19 10pm
19
19
19 1am
28
28
— 4am
—
—
— 7am
—
—
— 10am
—
—
Station readings
19
19
CAMS model adj -6
24
24
25
24
24
24
24
24
24
25
25
25
25
34
34

Air Quality Forecast (24h)

PM2.54.5 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

18
Cushing Park
1.7 km PM2.5: 4.4 µg/m³
18
Sheridan Square Park
2.9 km PM2.5: 4.3 µg/m³
19
Broken Tee Golf Course
3.0 km PM2.5: 4.5 µg/m³
18
Sheridan Library
3.4 km PM2.5: 4.2 µg/m³
18
South Bannock Street
6.1 km PM2.5: 4.4 µg/m³
21
Arapahoe Community College
7.3 km PM2.5: 5.0 µg/m³
22
Edgewater Civic Center
9.4 km PM2.5: 5.3 µg/m³
18
Runyon Elementary School
9.4 km PM2.5: 4.4 µg/m³

Nearby Cities

18 Littleton 18 Greenwood Village 19 Denver 18 Columbine 18 Southglenn 18 Wheat Ridge 18 Dakota Ridge 18 Highlands Ranch 18 Castlewood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T16:36 UTC.