Stay updated with real-time air quality in Ken Caryl, 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)
44
Good
Ken Caryl, Colorado
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.18 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.94 μg/m³
0
55
155
255
425
605+
48.12 ppb
0
55
71
86
201
201+
0.39 ppb
0
36
76
186
605
1005+
5.95 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Ken Caryl, Colorado
Ken Caryl, Colorado
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AQI 158
Unhealthy
64.68μg/m³
PM2.5
264.02μg/m³
PM10
44.17ppb
O3
0.34ppb
SO2
5.84ppb
NO2
0.15ppm
CO
AQI 158
Unhealthy
64.88μg/m³
PM2.5
264.89μg/m³
PM10
47.04ppb
O3
0.35ppb
SO2
6.29ppb
NO2
0.16ppm
CO
AQI 151
Unhealthy
55.51μg/m³
PM2.5
245.51μg/m³
PM10
41.66ppb
O3
0.36ppb
SO2
6.09ppb
NO2
0.15ppm
CO
AQI 149
Unhealthy for sensitive groups
54.82μg/m³
PM2.5
248.96μg/m³
PM10
45.02ppb
O3
0.37ppb
SO2
6.18ppb
NO2
0.15ppm
CO
AQI 127
Unhealthy for sensitive groups
46.17μg/m³
PM2.5
207.13μg/m³
PM10
38.41ppb
O3
0.37ppb
SO2
6.16ppb
NO2
0.15ppm
CO
AQI 152
Unhealthy
56.91μg/m³
PM2.5
248.87μg/m³
PM10
40.27ppb
O3
0.32ppb
SO2
5.51ppb
NO2
0.15ppm
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 Ken Caryl, Colorado is updated every hour for accuracy.
In the past 24 hours, the air quality in Ken Caryl, Colorado was at its worst at 03:00:00 on 2026-04-24.
In the last 24 hours, the best air quality in Ken Caryl, Colorado was observed at 12:00:00 on 2026-04-23.
As of now, the AQI in Ken Caryl, Colorado is 44, indicating Good conditions.
Ken Caryl, Colorado air has the highest levels of O3.
Poor air quality in Ken Caryl, Colorado means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Ken Caryl, Colorado are currently 1.183 μg/m3.
The PM10 concentration in Ken Caryl, Colorado is 7.941 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Ken Caryl, Colorado is 0.209 ppm.
Currently, Ken Caryl, Colorado has a sulfur dioxide (SO2) concentration of 0.392 ppb.
The current ozone (O3) level in Ken Caryl, Colorado at the moment is 48.119 ppm.
Nitrogen dioxide (NO2) level in Ken Caryl, Colorado at the moment is 5.948 ppb.
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