Air Quality in Northglenn, United States

Clear
38.5°C · 6.9% humidity
38.5°
Feels 38.5°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
13 5pm
13
13
21 8pm
19
16
16 11pm
15
15
14 2am
14
16
15 5am
15
22
22 8am
22
22
15 11am
13
12
12 2pm
12
12
Station readings
2
CAMS model adj -12
25
25
25
25
25
24
25
25
25
25
25
27
27
27
34
34
34
34
27
25
24
24
24
24
AD 728×90

Air Quality Index Trend

9h · 1 stn

Northglenn's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

6.9%
Humidity
23.6 km/h
Wind E
997.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
21
5.0 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Northglenn?

Temperature & Precipitation

PM2.5 Trend

9h · 1 station
PM2.55.0 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (2 stations within 25 km)
5.0
Median
5.0
Average
5.0
Low
5.0
High
PM2.5 µg/m³ · Model: 6.0 · Bias: +1.0

What is the 7-day forecast for Northglenn?

06-09
38.5° 20.8°
06-10
33.4° 14.5°
06-11
32.5° 15.5°
0.06 mm
06-12
36.3° 18.2°
1.13 mm
06-13
38.2° 16.0°
0.38 mm
06-14
29.3° 20.3°
0.81 mm
06-15
29.3° 17.9°
0.38 mm
Both models agree Avg diff: 5.7°C

Where are air quality stations near Northglenn?

27
North Mor Elementary School
1.7 km PM2.5: 6.4 µg/m³
35
Northwest Open Space
2.3 km PM2.5: 8.5 µg/m³
20
Thornton Community Park
2.9 km PM2.5: 4.9 µg/m³
22
North Star
3.3 km PM2.5: 5.2 µg/m³
27
Rotella Park
5.3 km PM2.5: 6.5 µg/m³
36
Westminster Town Hall
5.8 km PM2.5: 8.6 µg/m³
57
Welby, Colorado, USA
6.2 km PM2.5: 15.0 µg/m³
15
Adams County Health Department, Sheriff's Substation
7.6 km PM2.5: 3.6 µg/m³
21
Adams Birch Street
7.7 km PM2.5: 5.0 µg/m³ PM10: 17.0 µg/m³
23
Trail Winds Recreation Center
8.1 km PM2.5: 5.6 µg/m³

What cities are near Northglenn?

21 Thornton 21 Sherrelwood 13 Broomfield 21 Commerce City 21 Arvada 21 Wheat Ridge 2 Louisville 21 Denver 2 Erie 21 Golden
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T02:11 UTC.