City of Golden - W. Colfax Avenue Air Quality

Monitoring Station · Golden, United States
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
33 1am
31
41
43 4am
43
41
41 7am
41
41
41 10am
41
41
41 1pm
41
43
— 4pm
—
—
— 7pm
—
—
— 10pm
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Station readings
33
31
CAMS model adj +16
24
25
25
27
27
25
25
25
25
25
25
25
25
25
27

Air Quality Forecast (24h)

PM2.57.4 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

29
Ulysses Street
2.1 km PM2.5: 7.0 µg/m³
19
Dunston Middle School
7.0 km PM2.5: 4.6 µg/m³
20
Wheat Ridge Recreation Center
10.0 km PM2.5: 4.8 µg/m³
25
Lakewood United Methodist Church
10.2 km PM2.5: 5.9 µg/m³
21
Jefferson Jr./Sr. High School
11.8 km PM2.5: 5.1 µg/m³
25
Fremont Elementary School
12.1 km PM2.5: 6.1 µg/m³
25
Edgewater Civic Center
12.6 km PM2.5: 6.1 µg/m³
26
Edgewater Collective
12.9 km PM2.5: 6.3 µg/m³

Nearby Cities

27 Golden 24 Wheat Ridge 23 Dakota Ridge 23 Arvada 24 Ken Caryl 23 Columbine 22 Denver 23 Littleton 22 Sherrelwood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T04:46 UTC.