Stay updated with real-time air quality in South 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)
22
Good
South Salt Lake, Utah
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.58 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
6.84 μg/m³
0
55
155
255
425
605+
24.26 ppb
0
55
71
86
201
201+
0.38 ppb
0
36
76
186
605
1005+
8.90 ppb
0
54
101
361
1250
2050+
0.23 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
South Salt Lake, Utah
South Salt Lake, Utah
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AQI 21
Good
1.65μg/m³
PM2.5
7.19μg/m³
PM10
23.39ppb
O3
0.35ppb
SO2
8.59ppb
NO2
0.23ppm
CO
AQI 22
Good
1.53μg/m³
PM2.5
6.46μg/m³
PM10
24.47ppb
O3
0.46ppb
SO2
8.94ppb
NO2
0.25ppm
CO
AQI 27
Good
4.64μg/m³
PM2.5
19.89μg/m³
PM10
17.43ppb
O3
0.41ppb
SO2
9.66ppb
NO2
0.20ppm
CO
AQI 20
Good
2.11μg/m³
PM2.5
9.08μg/m³
PM10
21.93ppb
O3
0.37ppb
SO2
8.44ppb
NO2
0.23ppm
CO
AQI 22
Good
3.62μg/m³
PM2.5
15.34μg/m³
PM10
18.95ppb
O3
0.38ppb
SO2
8.53ppb
NO2
0.22ppm
CO
AQI 17
Good
3.01μg/m³
PM2.5
12.08μg/m³
PM10
18.39ppb
O3
0.46ppb
SO2
5.72ppb
NO2
0.25ppm
CO
Air quality and pollutant data for Utah, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for South Salt Lake, Utah is updated every hour for accuracy.
In the past 24 hours, the air quality in South Salt Lake, Utah was at its worst at 08:00:00 on 2025-12-07.
In the last 24 hours, the best air quality in South Salt Lake, Utah was observed at 08:00:00 on 2025-12-07.
As of now, the AQI in South Salt Lake, Utah is 22, indicating Good conditions.
South Salt Lake, Utah air has the highest levels of O3.
Poor air quality in South Salt Lake, Utah means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in South Salt Lake, Utah are currently 1.578 μg/m3.
The PM10 concentration in South Salt Lake, Utah is 6.838 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in South Salt Lake, Utah is 0.233 ppm.
Currently, South Salt Lake, Utah has a sulfur dioxide (SO2) concentration of 0.376 ppb.
The current ozone (O3) level in South Salt Lake, Utah at the moment is 24.256 ppm.
Nitrogen dioxide (NO2) level in South Salt Lake, Utah at the moment is 8.904 ppb.
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