Stay updated with real-time air quality in Clearfield, Utah 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)
48
Good
Clearfield, Utah
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
5.48 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
27.00 μg/m³
0
55
155
255
425
605+
52.27 ppb
0
55
71
86
201
201+
0.28 ppb
0
36
76
186
605
1005+
1.66 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Clearfield, Utah
Clearfield, Utah
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AQI 44
Good
6.40μg/m³
PM2.5
25.71μg/m³
PM10
46.88ppb
O3
0.41ppb
SO2
3.02ppb
NO2
0.37ppm
CO
AQI 44
Good
6.39μg/m³
PM2.5
26.26μg/m³
PM10
47.88ppb
O3
0.40ppb
SO2
3.08ppb
NO2
0.39ppm
CO
AQI 42
Good
6.39μg/m³
PM2.5
26.26μg/m³
PM10
45.32ppb
O3
0.41ppb
SO2
3.17ppb
NO2
0.38ppm
CO
AQI 44
Good
6.20μg/m³
PM2.5
24.92μg/m³
PM10
48.05ppb
O3
0.41ppb
SO2
3.13ppb
NO2
0.35ppm
CO
AQI 44
Good
6.40μg/m³
PM2.5
25.69μg/m³
PM10
46.66ppb
O3
0.41ppb
SO2
3.92ppb
NO2
0.39ppm
CO
AQI 42
Good
5.77μg/m³
PM2.5
26.08μg/m³
PM10
45.44ppb
O3
0.41ppb
SO2
3.10ppb
NO2
0.31ppm
CO
Air quality data and pollutant measurements for Utah, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Clearfield, Utah is updated every hour.
The worst air quality in Clearfield, Utah in the last 24 hours was observed at 12:00:00 on 2025-07-21.
In the last 24 hrs, the best air quality in Clearfield, Utah was observed at 06:00:00 on 2025-07-21.
The current air quality in Clearfield, Utah is 39, categorized as Good based on real-time data.
The most common pollutant in Clearfield, Utah is O3.
If the air quality in Clearfield, Utah is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Clearfield, Utah is 5.257 μg/m3.
The current PM10 concentration at Clearfield, Utah is 24.296 μg/m3.
The current carbon monoxide (CO) concentration at Clearfield, Utah is 0.4 ppm.
The current sulfur dioxide (SO2) concentration at Clearfield, Utah is 0.412 ppb.
The current ozone (O3) concentration at Clearfield, Utah is 41.879 ppm.
The current nitrogen dioxide (NO2) concentration at Clearfield, Utah is 2.557 ppb.
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