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)
45
Good
South Salt Lake, Utah
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
5.25 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
30.17 μg/m³
0
55
155
255
425
605+
48.56 ppb
0
55
71
86
201
201+
0.37 ppb
0
36
76
186
605
1005+
4.36 ppb
0
54
101
361
1250
2050+
0.11 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 52
Moderate
10.29μg/m³
PM2.5
27.46μg/m³
PM10
38.70ppb
O3
0.60ppb
SO2
6.69ppb
NO2
1.03ppm
CO
AQI 52
Moderate
10.35μg/m³
PM2.5
28.98μg/m³
PM10
38.96ppb
O3
0.56ppb
SO2
6.43ppb
NO2
0.84ppm
CO
AQI 52
Moderate
9.68μg/m³
PM2.5
34.20μg/m³
PM10
40.15ppb
O3
0.46ppb
SO2
6.02ppb
NO2
0.53ppm
CO
AQI 52
Moderate
9.60μg/m³
PM2.5
30.81μg/m³
PM10
40.20ppb
O3
0.52ppb
SO2
5.66ppb
NO2
0.73ppm
CO
AQI 49
Good
9.50μg/m³
PM2.5
35.45μg/m³
PM10
41.26ppb
O3
0.45ppb
SO2
5.51ppb
NO2
0.41ppm
CO
AQI 44
Good
7.96μg/m³
PM2.5
33.92μg/m³
PM10
46.24ppb
O3
0.51ppb
SO2
2.76ppb
NO2
0.42ppm
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 01:00:00 on 2025-07-18.
In the last 24 hours, the best air quality in South Salt Lake, Utah was observed at 12:00:00 on 2025-07-18.
As of now, the AQI in South Salt Lake, Utah is 54, indicating Moderate conditions.
South Salt Lake, Utah air has the highest levels of PM2.5.
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 10.765 μg/m3.
The PM10 concentration in South Salt Lake, Utah is 25.938 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in South Salt Lake, Utah is 1.148 ppm.
Currently, South Salt Lake, Utah has a sulfur dioxide (SO2) concentration of 0.629 ppb.
The current ozone (O3) level in South Salt Lake, Utah at the moment is 37.879 ppm.
Nitrogen dioxide (NO2) level in South Salt Lake, Utah at the moment is 7.263 ppb.
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