Stay updated with real-time air quality in American Fork, 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)
42
Good
American Fork, Utah
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.68 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
23.07 μg/m³
0
55
155
255
425
605+
45.03 ppb
0
55
71
86
201
201+
0.99 ppb
0
36
76
186
605
1005+
4.61 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
American Fork, Utah
American Fork, Utah
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AQI 38
Good
6.38μg/m³
PM2.5
31.15μg/m³
PM10
41.08ppb
O3
1.81ppb
SO2
7.05ppb
NO2
0.22ppm
CO
AQI 37
Good
5.70μg/m³
PM2.5
27.07μg/m³
PM10
39.67ppb
O3
1.78ppb
SO2
4.74ppb
NO2
0.22ppm
CO
AQI 38
Good
4.38μg/m³
PM2.5
20.72μg/m³
PM10
40.68ppb
O3
1.71ppb
SO2
5.03ppb
NO2
0.21ppm
CO
AQI 38
Good
6.70μg/m³
PM2.5
32.00μg/m³
PM10
39.00ppb
O3
1.80ppb
SO2
4.80ppb
NO2
0.22ppm
CO
AQI 38
Good
2.93μg/m³
PM2.5
13.47μg/m³
PM10
40.86ppb
O3
1.69ppb
SO2
4.96ppb
NO2
0.21ppm
CO
AQI 37
Good
6.20μg/m³
PM2.5
29.42μg/m³
PM10
40.23ppb
O3
1.77ppb
SO2
4.74ppb
NO2
0.22ppm
CO
Air quality measurements for Utah, 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 American Fork, Utah is updated on an hourly basis.
The worst air quality in American Fork, Utah was recorded at 01:00:00 on 2026-07-11.
The best air quality in American Fork, Utah was recorded at 02:00:00 on 2026-07-11.
The real-time air quality index in American Fork, Utah is 42, currently categorized as Good.
The most common pollutant in American Fork, Utah is O3.
If the air quality in American Fork, Utah is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in American Fork, Utah at present are 4.684 μg/m3.
The current PM10 levels in American Fork, Utah are 23.069 μg/m3.
The current carbon monoxide (CO) level in American Fork, Utah is 0.222 ppm.
The current sulfur dioxide (SO2) levels in American Fork, Utah are 0.989 ppb.
The current ozone (O3) levels at American Fork, Utah is 45.03 ppm.
The current nitrogen dioxide (NO2) levels at American Fork, Utah is 4.607 ppb.
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