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)
25
Good
Lakewood, Colorado
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.71 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.66 μg/m³
0
55
155
255
425
605+
24.91 ppb
0
55
71
86
201
201+
1.51 ppb
0
36
76
186
605
1005+
26.11 ppb
0
54
101
361
1250
2050+
0.47 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lakewood, Colorado
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AQI 24
Good
3.42μg/m³
PM2.5
15.01μg/m³
PM10
24.97ppb
O3
1.14ppb
SO2
25.23ppb
NO2
0.42ppm
CO
AQI 33
Good
5.66μg/m³
PM2.5
24.53μg/m³
PM10
17.67ppb
O3
1.19ppb
SO2
24.41ppb
NO2
0.48ppm
CO
AQI 24
Good
4.20μg/m³
PM2.5
18.00μg/m³
PM10
22.93ppb
O3
1.12ppb
SO2
24.95ppb
NO2
0.43ppm
CO
AQI 25
Good
3.94μg/m³
PM2.5
17.29μg/m³
PM10
25.55ppb
O3
1.14ppb
SO2
25.99ppb
NO2
0.40ppm
CO
AQI 27
Good
4.63μg/m³
PM2.5
20.78μg/m³
PM10
20.16ppb
O3
1.11ppb
SO2
25.63ppb
NO2
0.43ppm
CO
AQI 24
Good
3.81μg/m³
PM2.5
16.44μg/m³
PM10
26.30ppb
O3
1.09ppb
SO2
24.02ppb
NO2
0.40ppm
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 11:00:00 on 2026-10-21.
In the last 24 hours, the best air quality in Lakewood, Colorado was observed at 12:00:00 on 2026-10-22.
As of now, the AQI in Lakewood, Colorado is 25, indicating Good conditions.
Lakewood, Colorado air has the highest levels of NO2.
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 1.712 μg/m3.
The PM10 concentration in Lakewood, Colorado is 7.659 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Lakewood, Colorado is 0.465 ppm.
Currently, Lakewood, Colorado has a sulfur dioxide (SO2) concentration of 1.515 ppb.
The current ozone (O3) level in Lakewood, Colorado at the moment is 24.908 ppm.
Nitrogen dioxide (NO2) level in Lakewood, Colorado at the moment is 26.115 ppb.
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