Stay updated with real-time air quality in Alpine, 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)
37
Good
Alpine, Utah
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.44 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
28.41 μg/m³
0
55
155
255
425
605+
39.83 ppb
0
55
71
86
201
201+
0.30 ppb
0
36
76
186
605
1005+
6.35 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Alpine, Utah
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AQI 38
Good
6.69μg/m³
PM2.5
29.62μg/m³
PM10
36.40ppb
O3
0.30ppb
SO2
6.45ppb
NO2
0.17ppm
CO
AQI 38
Good
6.79μg/m³
PM2.5
29.82μg/m³
PM10
35.99ppb
O3
0.30ppb
SO2
6.37ppb
NO2
0.17ppm
CO
AQI 33
Good
6.26μg/m³
PM2.5
27.66μg/m³
PM10
36.25ppb
O3
0.31ppb
SO2
6.91ppb
NO2
0.17ppm
CO
AQI 38
Good
6.85μg/m³
PM2.5
30.17μg/m³
PM10
37.01ppb
O3
0.30ppb
SO2
6.16ppb
NO2
0.17ppm
CO
AQI 34
Good
6.06μg/m³
PM2.5
26.86μg/m³
PM10
37.24ppb
O3
0.32ppb
SO2
7.09ppb
NO2
0.17ppm
CO
AQI 38
Good
6.92μg/m³
PM2.5
30.97μg/m³
PM10
36.40ppb
O3
0.29ppb
SO2
6.06ppb
NO2
0.17ppm
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 Alpine, Utah is updated every hour for accuracy.
In the past 24 hours, the air quality in Alpine, Utah was at its worst at 06:00:00 on 2026-04-23.
In the last 24 hours, the best air quality in Alpine, Utah was observed at 01:00:00 on 2026-04-23.
As of now, the AQI in Alpine, Utah is 37, indicating Good conditions.
Alpine, Utah air has the highest levels of O3.
Poor air quality in Alpine, Utah means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Alpine, Utah are currently 6.437 μg/m3.
The PM10 concentration in Alpine, Utah is 28.415 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Alpine, Utah is 0.17 ppm.
Currently, Alpine, Utah has a sulfur dioxide (SO2) concentration of 0.302 ppb.
The current ozone (O3) level in Alpine, Utah at the moment is 39.832 ppm.
Nitrogen dioxide (NO2) level in Alpine, Utah at the moment is 6.349 ppb.
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