Stay updated with real-time air quality in South Ogden, 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)
66
Moderate
South Ogden, Utah
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
17.13 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
36.59 μg/m³
0
55
155
255
425
605+
6.04 ppb
0
55
71
86
201
201+
1.33 ppb
0
36
76
186
605
1005+
29.05 ppb
0
54
101
361
1250
2050+
0.77 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
South Ogden, Utah
South Ogden, Utah
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AQI 67
Moderate
17.53μg/m³
PM2.5
47.33μg/m³
PM10
10.23ppb
O3
1.36ppb
SO2
32.42ppb
NO2
0.79ppm
CO
AQI 71
Moderate
19.50μg/m³
PM2.5
72.70μg/m³
PM10
15.63ppb
O3
1.35ppb
SO2
30.20ppb
NO2
0.76ppm
CO
AQI 71
Moderate
19.50μg/m³
PM2.5
72.70μg/m³
PM10
15.63ppb
O3
1.35ppb
SO2
30.20ppb
NO2
0.76ppm
CO
AQI 71
Moderate
19.58μg/m³
PM2.5
73.64μg/m³
PM10
16.90ppb
O3
1.39ppb
SO2
22.91ppb
NO2
0.75ppm
CO
AQI 71
Moderate
19.58μg/m³
PM2.5
73.64μg/m³
PM10
16.90ppb
O3
1.39ppb
SO2
22.91ppb
NO2
0.75ppm
CO
AQI 60
Moderate
13.82μg/m³
PM2.5
47.56μg/m³
PM10
13.43ppb
O3
1.41ppb
SO2
30.65ppb
NO2
0.75ppm
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 Ogden, Utah is updated every hour for accuracy.
In the past 24 hours, the air quality in South Ogden, Utah was at its worst at 09:00:00 on 2026-01-22.
In the last 24 hours, the best air quality in South Ogden, Utah was observed at 11:00:00 on 2026-01-22.
As of now, the AQI in South Ogden, Utah is 66, indicating Moderate conditions.
South Ogden, Utah air has the highest levels of PM2.5.
Poor air quality in South Ogden, Utah means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in South Ogden, Utah are currently 17.127 μg/m3.
The PM10 concentration in South Ogden, Utah is 36.588 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in South Ogden, Utah is 0.767 ppm.
Currently, South Ogden, Utah has a sulfur dioxide (SO2) concentration of 1.329 ppb.
The current ozone (O3) level in South Ogden, Utah at the moment is 6.035 ppm.
Nitrogen dioxide (NO2) level in South Ogden, Utah at the moment is 29.05 ppb.
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