Stay updated with real-time air quality in Millcreek, 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)
38
Good
Millcreek, Utah
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.26 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.58 μg/m³
0
55
155
255
425
605+
5.24 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
24.48 ppb
0
54
101
361
1250
2050+
0.37 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Millcreek, Utah
Millcreek, Utah
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AQI 56
Moderate
11.99μg/m³
PM2.5
53.78μg/m³
PM10
1.36ppb
O3
0.61ppb
SO2
29.87ppb
NO2
0.77ppm
CO
AQI 44
Good
8.03μg/m³
PM2.5
24.57μg/m³
PM10
3.29ppb
O3
0.59ppb
SO2
23.22ppb
NO2
0.53ppm
CO
AQI 52
Moderate
10.27μg/m³
PM2.5
23.92μg/m³
PM10
3.15ppb
O3
0.62ppb
SO2
27.88ppb
NO2
0.46ppm
CO
AQI 49
Good
9.04μg/m³
PM2.5
21.45μg/m³
PM10
3.16ppb
O3
0.74ppb
SO2
27.59ppb
NO2
0.48ppm
CO
AQI 52
Moderate
10.06μg/m³
PM2.5
41.05μg/m³
PM10
2.71ppb
O3
0.58ppb
SO2
28.02ppb
NO2
0.64ppm
CO
AQI 38
Good
7.38μg/m³
PM2.5
25.73μg/m³
PM10
6.03ppb
O3
0.50ppb
SO2
20.94ppb
NO2
0.50ppm
CO
Air quality measurements for Utah, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Millcreek, Utah is updated on an hourly basis.
The worst air quality in Millcreek, Utah was recorded at 07:00:00 on 2025-12-07.
The best air quality in Millcreek, Utah was recorded at 03:00:00 on 2025-12-06.
The real-time air quality index in Millcreek, Utah is 38, currently categorized as Good.
The most common pollutant in Millcreek, Utah is PM2.5.
If the air quality in Millcreek, Utah is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Millcreek, Utah at present are 7.257 μg/m3.
The current PM10 levels in Millcreek, Utah are 18.58 μg/m3.
The current carbon monoxide (CO) level in Millcreek, Utah is 0.368 ppm.
The current sulfur dioxide (SO2) levels in Millcreek, Utah are 0.586 ppb.
The current ozone (O3) levels at Millcreek, Utah is 5.243 ppm.
The current nitrogen dioxide (NO2) levels at Millcreek, Utah is 24.48 ppb.
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