Live air quality index in Layton, Utah today
Stay updated with real-time air quality in Layton, 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
Layton, Utah
Last updated: ... (Local time)
Major air pollutants in Layton, Utah
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
5.39 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
22.17 μg/m³
0
55
155
255
425
605+
Ozone (O3)
44.99 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.53 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
5.28 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Layton, Utah
Layton, Utah
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Layton, Utah air quality map: Real-time AQI near you
Air quality in nearby cities
Kaysville, Utah
AQI 44
Good
5.64μg/m³
PM2.5
20.63μg/m³
PM10
48.21ppb
O3
0.55ppb
SO2
7.73ppb
NO2
0.29ppm
CO
Clearfield, Utah
AQI 43
Good
6.89μg/m³
PM2.5
20.13μg/m³
PM10
46.45ppb
O3
0.52ppb
SO2
7.59ppb
NO2
0.27ppm
CO
Syracuse, Utah
AQI 39
Good
7.27μg/m³
PM2.5
21.79μg/m³
PM10
41.58ppb
O3
0.52ppb
SO2
5.66ppb
NO2
0.28ppm
CO
Clinton, Utah
AQI 43
Good
6.89μg/m³
PM2.5
20.13μg/m³
PM10
46.45ppb
O3
0.52ppb
SO2
7.59ppb
NO2
0.27ppm
CO
Farmington, Utah
AQI 44
Good
6.63μg/m³
PM2.5
27.47μg/m³
PM10
47.02ppb
O3
0.61ppb
SO2
5.56ppb
NO2
0.30ppm
CO
West Point, Utah
AQI 40
Good
6.49μg/m³
PM2.5
24.01μg/m³
PM10
42.97ppb
O3
0.52ppb
SO2
5.39ppb
NO2
0.27ppm
CO
How accurate is Utah, USA air quality data?
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
Frequently asked questions
How frequently is the air quality data for Layton, Utah updated?
Air quality data for Layton, Utah is updated on an hourly basis.
When did Layton, Utah experience the worst air quality in the last 24 hours?
The worst air quality in Layton, Utah was recorded at 11:00:00 on 2025-06-05.
When did Layton, Utah have its best air quality in the last 24 hours?
The best air quality in Layton, Utah was recorded at 01:00:00 on 2025-06-05.
What is the real-time air quality index for Layton, Utah?
The real-time air quality index in Layton, Utah is 42, currently categorized as Good.
Which pollutant is found most often in Layton, Utah?
The most common pollutant in Layton, Utah is O3.
What can I do if the air quality in Layton, Utah is poor?
If the air quality in Layton, Utah is poor, limit outdoor activities and use a mask to safeguard your health.
What are the current PM2.5 levels in Layton, Utah?
The measured PM2.5 levels in Layton, Utah at present are 5.391 μg/m3.
What are the current PM10 levels at Layton, Utah?
The current PM10 levels in Layton, Utah are 22.167 μg/m3.
What are the current carbon monoxide (CO) levels at Layton, Utah?
The current carbon monoxide (CO) level in Layton, Utah is 0.262 ppm.
What are the current sulfur dioxide (SO2) levels at Layton, Utah?
The current sulfur dioxide (SO2) levels in Layton, Utah are 0.529 ppb.
What are the current ozone (O3) levels at Layton, Utah?
The current ozone (O3) levels at Layton, Utah is 44.995 ppm.
What are the current nitrogen dioxide (NO2) levels at Layton, Utah?
The current nitrogen dioxide (NO2) levels at Layton, Utah is 5.284 ppb.
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