Stay updated with real-time air quality in Lakewood, Colorado featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
38
Good
Lakewood, Colorado
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.79 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.03 μg/m³
0
55
155
255
425
605+
40.83 ppb
0
55
71
86
201
201+
0.43 ppb
0
36
76
186
605
1005+
10.33 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lakewood, Colorado
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AQI 33
Good
2.60μg/m³
PM2.5
11.99μg/m³
PM10
36.38ppb
O3
0.49ppb
SO2
10.77ppb
NO2
0.19ppm
CO
AQI 32
Good
1.86μg/m³
PM2.5
9.99μg/m³
PM10
34.64ppb
O3
0.50ppb
SO2
7.77ppb
NO2
0.27ppm
CO
AQI 34
Good
1.85μg/m³
PM2.5
11.20μg/m³
PM10
37.46ppb
O3
0.48ppb
SO2
10.18ppb
NO2
0.23ppm
CO
AQI 33
Good
2.57μg/m³
PM2.5
12.06μg/m³
PM10
35.83ppb
O3
0.49ppb
SO2
10.71ppb
NO2
0.17ppm
CO
AQI 31
Good
2.33μg/m³
PM2.5
31.98μg/m³
PM10
34.47ppb
O3
0.47ppb
SO2
10.01ppb
NO2
0.21ppm
CO
AQI 37
Good
1.51μg/m³
PM2.5
6.36μg/m³
PM10
39.67ppb
O3
0.47ppb
SO2
9.63ppb
NO2
0.20ppm
CO
Air quality and pollutant data for Colorado, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Lakewood, Colorado is updated every hour for accuracy.
In the past 24 hours, the air quality in Lakewood, Colorado was at its worst at 12:00:00 on 2026-03-09.
In the last 24 hours, the best air quality in Lakewood, Colorado was observed at 10:00:00 on 2026-03-09.
As of now, the AQI in Lakewood, Colorado is 38, indicating Good conditions.
Lakewood, Colorado air has the highest levels of O3.
Poor air quality in Lakewood, Colorado means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Lakewood, Colorado are currently 2.795 μg/m3.
The PM10 concentration in Lakewood, Colorado is 12.026 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Lakewood, Colorado is 0.199 ppm.
Currently, Lakewood, Colorado has a sulfur dioxide (SO2) concentration of 0.434 ppb.
The current ozone (O3) level in Lakewood, Colorado at the moment is 40.833 ppm.
Nitrogen dioxide (NO2) level in Lakewood, Colorado at the moment is 10.326 ppb.
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