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)
43
Good
Clearfield, Utah
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.89 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
20.13 μg/m³
0
55
155
255
425
605+
46.45 ppb
0
55
71
86
201
201+
0.52 ppb
0
36
76
186
605
1005+
7.59 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Clearfield, Utah
Clearfield, Utah
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AQI 43
Good
6.89μg/m³
PM2.5
20.13μg/m³
PM10
46.45ppb
O3
0.52ppb
SO2
7.59ppb
NO2
0.27ppm
CO
AQI 39
Good
7.27μg/m³
PM2.5
21.79μg/m³
PM10
41.58ppb
O3
0.52ppb
SO2
5.66ppb
NO2
0.28ppm
CO
AQI 40
Good
6.49μg/m³
PM2.5
24.01μg/m³
PM10
42.97ppb
O3
0.52ppb
SO2
5.39ppb
NO2
0.27ppm
CO
AQI 44
Good
7.34μg/m³
PM2.5
29.02μg/m³
PM10
48.31ppb
O3
0.52ppb
SO2
8.42ppb
NO2
0.26ppm
CO
AQI 45
Good
6.16μg/m³
PM2.5
27.96μg/m³
PM10
48.67ppb
O3
0.54ppb
SO2
5.60ppb
NO2
0.28ppm
CO
AQI 39
Good
7.13μg/m³
PM2.5
24.20μg/m³
PM10
41.85ppb
O3
0.52ppb
SO2
8.31ppb
NO2
0.24ppm
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 11:00:00 on 2025-06-05.
In the last 24 hrs, the best air quality in Clearfield, Utah was observed at 12:00:00 on 2025-06-05.
The current air quality in Clearfield, Utah is 43, 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 6.894 μg/m3.
The current PM10 concentration at Clearfield, Utah is 20.13 μg/m3.
The current carbon monoxide (CO) concentration at Clearfield, Utah is 0.27 ppm.
The current sulfur dioxide (SO2) concentration at Clearfield, Utah is 0.524 ppb.
The current ozone (O3) concentration at Clearfield, Utah is 46.449 ppm.
The current nitrogen dioxide (NO2) concentration at Clearfield, Utah is 7.59 ppb.
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