Northwest Greenbelt

Monitoring Station · Littleton, United States
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
37 4pm
35
28
33 7pm
33
33
33 10pm
33
33
33 1am
45
58
58 4am
58
45
— 7am
—
—
— 10am
—
—
— 1pm
—
—
Station readings
37
35
28
CAMS model adj +8
25
25
25
25
25
25
25
25
25
25
37
50
50
50
37

Air Quality Trend (24h)

PM2.56.6 µg/m³ ✓ WHO
Good

Nearby Monitoring Stations

22
Cushing Park
1.7 km PM2.5: 5.3 µg/m³
33
Sheridan Square Park
2.9 km PM2.5: 8.0 µg/m³
30
Broken Tee Golf Course
3.0 km PM2.5: 7.2 µg/m³
28
Sheridan Library
3.4 km PM2.5: 6.7 µg/m³
20
South Bannock Street
6.1 km PM2.5: 4.8 µg/m³
24
I-25 Denver, Colorado, USA
6.9 km
8
Arapahoe Community College
7.3 km PM2.5: 2.0 µg/m³
46
CAMP, Colorado, USA
9.3 km

Nearby Cities

29 Littleton 29 Greenwood Village 27 Denver 30 Columbine 30 Southglenn 28 Wheat Ridge 31 Dakota Ridge 31 Highlands Ranch 31 Castlewood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T19:32 UTC.