City of Golden - W. Colfax Avenue Air Quality

Monitoring Station · Golden, United States
33
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
37 12am
33
44
44 3am
46
46
44 6am
44
44
44 9am
44
44
44 12pm
44
44
— 3pm
—
—
— 6pm
—
—
— 9pm
—
—
Station readings
37
33
CAMS model adj +19
25
24
25
25
27
27
25
25
25
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.57.9 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

31
Ulysses Street
2.1 km PM2.5: 7.5 µg/m³
20
Dunston Middle School
7.0 km PM2.5: 4.9 µg/m³
21
Wheat Ridge Recreation Center
10.0 km PM2.5: 5.1 µg/m³
25
Lakewood United Methodist Church
10.2 km PM2.5: 5.9 µg/m³
22
Jefferson Jr./Sr. High School
11.8 km PM2.5: 5.2 µg/m³
28
Fremont Elementary School
12.1 km PM2.5: 6.6 µg/m³
25
Edgewater Civic Center
12.6 km PM2.5: 6.1 µg/m³
26
Edgewater Collective
12.9 km PM2.5: 6.2 µg/m³

Nearby Cities

29 Golden 24 Wheat Ridge 23 Dakota Ridge 25 Arvada 22 Ken Caryl 21 Columbine 24 Denver 17 Littleton 22 Sherrelwood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T03:40 UTC.