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)
32
Good
South Salt Lake, Utah
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.49 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.98 μg/m³
0
55
155
255
425
605+
34.77 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
3.29 ppb
0
54
101
361
1250
2050+
0.10 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
South Salt Lake, Utah
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AQI 30
Good
1.49μg/m³
PM2.5
8.36μg/m³
PM10
31.53ppb
O3
0.58ppb
SO2
2.90ppb
NO2
0.11ppm
CO
AQI 30
Good
1.55μg/m³
PM2.5
11.66μg/m³
PM10
31.92ppb
O3
0.78ppb
SO2
2.81ppb
NO2
0.10ppm
CO
AQI 29
Good
2.03μg/m³
PM2.5
8.73μg/m³
PM10
31.11ppb
O3
0.65ppb
SO2
4.54ppb
NO2
0.10ppm
CO
AQI 29
Good
1.49μg/m³
PM2.5
8.62μg/m³
PM10
31.37ppb
O3
0.59ppb
SO2
2.76ppb
NO2
0.12ppm
CO
AQI 30
Good
1.68μg/m³
PM2.5
9.27μg/m³
PM10
32.20ppb
O3
0.58ppb
SO2
3.37ppb
NO2
0.13ppm
CO
AQI 33
Good
1.09μg/m³
PM2.5
5.41μg/m³
PM10
35.54ppb
O3
0.81ppb
SO2
1.99ppb
NO2
0.12ppm
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 2026-03-09.
In the last 24 hours, the best air quality in South Salt Lake, Utah was observed at 03:00:00 on 2026-03-09.
As of now, the AQI in South Salt Lake, Utah is 32, 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 1.488 μg/m3.
The PM10 concentration in South Salt Lake, Utah is 11.984 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in South Salt Lake, Utah is 0.102 ppm.
Currently, South Salt Lake, Utah has a sulfur dioxide (SO2) concentration of 0.586 ppb.
The current ozone (O3) level in South Salt Lake, Utah at the moment is 34.77 ppm.
Nitrogen dioxide (NO2) level in South Salt Lake, Utah at the moment is 3.287 ppb.
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