Stay updated with real-time air quality in North Salt Lake, 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)
39
Good
North Salt Lake, Utah
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.87 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.29 μg/m³
0
55
155
255
425
605+
42.05 ppb
0
55
71
86
201
201+
0.79 ppb
0
36
76
186
605
1005+
6.54 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
North Salt Lake, Utah
North Salt Lake, Utah
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AQI 34
Good
4.54μg/m³
PM2.5
19.85μg/m³
PM10
37.45ppb
O3
0.33ppb
SO2
6.99ppb
NO2
0.16ppm
CO
AQI 35
Good
4.42μg/m³
PM2.5
19.36μg/m³
PM10
37.77ppb
O3
0.32ppb
SO2
6.82ppb
NO2
0.16ppm
CO
AQI 36
Good
4.17μg/m³
PM2.5
18.14μg/m³
PM10
38.88ppb
O3
0.30ppb
SO2
6.34ppb
NO2
0.16ppm
CO
AQI 31
Good
5.13μg/m³
PM2.5
21.95μg/m³
PM10
33.95ppb
O3
0.36ppb
SO2
7.96ppb
NO2
0.17ppm
CO
AQI 31
Good
5.42μg/m³
PM2.5
23.15μg/m³
PM10
33.33ppb
O3
0.35ppb
SO2
7.72ppb
NO2
0.17ppm
CO
AQI 37
Good
4.06μg/m³
PM2.5
18.05μg/m³
PM10
39.80ppb
O3
0.27ppb
SO2
5.45ppb
NO2
0.15ppm
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 North Salt Lake, Utah is updated every hour.
The worst air quality in North Salt Lake, Utah in the last 24 hours was observed at 04:00:00 on 2026-04-23.
In the last 24 hrs, the best air quality in North Salt Lake, Utah was observed at 01:00:00 on 2026-04-23.
The current air quality in North Salt Lake, Utah is 39, categorized as Good based on real-time data.
The most common pollutant in North Salt Lake, Utah is O3.
If the air quality in North Salt Lake, Utah is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at North Salt Lake, Utah is 2.874 μg/m3.
The current PM10 concentration at North Salt Lake, Utah is 11.288 μg/m3.
The current carbon monoxide (CO) concentration at North Salt Lake, Utah is 0.304 ppm.
The current sulfur dioxide (SO2) concentration at North Salt Lake, Utah is 0.79 ppb.
The current ozone (O3) concentration at North Salt Lake, Utah is 42.049 ppm.
The current nitrogen dioxide (NO2) concentration at North Salt Lake, Utah is 6.536 ppb.
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