Stay updated with real-time air quality in Parker, 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)
32
Good
Parker, Colorado
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.83 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
5.34 μg/m³
0
55
155
255
425
605+
34.95 ppb
0
55
71
86
201
201+
0.40 ppb
0
36
76
186
605
1005+
10.55 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Parker, Colorado
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AQI 33
Good
1.71μg/m³
PM2.5
8.64μg/m³
PM10
35.98ppb
O3
0.45ppb
SO2
11.34ppb
NO2
0.24ppm
CO
AQI 32
Good
1.86μg/m³
PM2.5
6.96μg/m³
PM10
34.77ppb
O3
0.41ppb
SO2
12.58ppb
NO2
0.28ppm
CO
AQI 32
Good
1.85μg/m³
PM2.5
6.85μg/m³
PM10
34.77ppb
O3
0.41ppb
SO2
12.53ppb
NO2
0.28ppm
CO
AQI 32
Good
1.84μg/m³
PM2.5
7.06μg/m³
PM10
34.84ppb
O3
0.41ppb
SO2
12.57ppb
NO2
0.28ppm
CO
AQI 33
Good
1.70μg/m³
PM2.5
8.76μg/m³
PM10
35.93ppb
O3
0.45ppb
SO2
11.03ppb
NO2
0.25ppm
CO
AQI 32
Good
1.70μg/m³
PM2.5
6.50μg/m³
PM10
35.01ppb
O3
0.42ppb
SO2
12.13ppb
NO2
0.28ppm
CO
Air quality measurements for Colorado, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Parker, Colorado is updated on an hourly basis.
The worst air quality in Parker, Colorado was recorded at 12:00:00 on 2026-03-06.
The best air quality in Parker, Colorado was recorded at 06:00:00 on 2026-03-06.
The real-time air quality index in Parker, Colorado is 32, currently categorized as Good.
The most common pollutant in Parker, Colorado is O3.
If the air quality in Parker, Colorado is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Parker, Colorado at present are 2.827 μg/m3.
The current PM10 levels in Parker, Colorado are 5.341 μg/m3.
The current carbon monoxide (CO) level in Parker, Colorado is 0.214 ppm.
The current sulfur dioxide (SO2) levels in Parker, Colorado are 0.403 ppb.
The current ozone (O3) levels at Parker, Colorado is 34.949 ppm.
The current nitrogen dioxide (NO2) levels at Parker, Colorado is 10.551 ppb.
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