Real-time air quality index in Fairmont, Minnesota today
Stay updated with real-time air quality in Fairmont, Minnesota 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)
46
Good
Fairmont, Minnesota
Last updated: ... (Local time)
Common air pollutants in Fairmont, Minnesota
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
2.10 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
50.10 μg/m³
0
55
155
255
425
605+
Ozone (O3)
25.62 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
1.80 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
3.00 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Fairmont, Minnesota
Fairmont, Minnesota
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Fairmont, Minnesota air quality map: Real-time AQI near you
Air quality in nearby cities
North Mankato, Minnesota
AQI 19
Good
1.40μg/m³
PM2.5
5.99μg/m³
PM10
21.00ppb
O3
0.51ppb
SO2
4.77ppb
NO2
0.18ppm
CO
Mankato, Minnesota
AQI 19
Good
1.40μg/m³
PM2.5
5.99μg/m³
PM10
21.00ppb
O3
0.51ppb
SO2
4.77ppb
NO2
0.18ppm
CO
New Ulm, Minnesota
AQI 19
Good
1.18μg/m³
PM2.5
6.16μg/m³
PM10
21.31ppb
O3
0.58ppb
SO2
4.52ppb
NO2
0.18ppm
CO
Spencer, Iowa
AQI 31
Good
5.20μg/m³
PM2.5
33.95μg/m³
PM10
20.01ppb
O3
0.38ppb
SO2
6.56ppb
NO2
0.20ppm
CO
St. Peter, Minnesota
AQI 19
Good
1.14μg/m³
PM2.5
4.25μg/m³
PM10
21.37ppb
O3
0.53ppb
SO2
4.93ppb
NO2
0.18ppm
CO
Albert Lea, Minnesota
AQI 20
Good
1.97μg/m³
PM2.5
8.00μg/m³
PM10
21.71ppb
O3
0.09ppb
SO2
1.66ppb
NO2
0.17ppm
CO
How accurate is Minnesota, USA air quality data?
Air quality measurements for Minnesota, 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
Frequently asked questions
How frequently is the air quality data for Fairmont, Minnesota updated?
Air quality data for Fairmont, Minnesota is updated on an hourly basis.
When did Fairmont, Minnesota experience the worst air quality in the last 24 hours?
The worst air quality in Fairmont, Minnesota was recorded at 11:00:00 on 2025-09-04.
When did Fairmont, Minnesota have its best air quality in the last 24 hours?
The best air quality in Fairmont, Minnesota was recorded at 11:00:00 on 2025-09-05.
What is the real-time air quality index for Fairmont, Minnesota?
The real-time air quality index in Fairmont, Minnesota is 19, currently categorized as Good.
Which pollutant is found most often in Fairmont, Minnesota?
The most common pollutant in Fairmont, Minnesota is O3.
What can I do if the air quality in Fairmont, Minnesota is poor?
If the air quality in Fairmont, Minnesota is poor, limit outdoor activities and use a mask to safeguard your health.
What are the current PM2.5 levels in Fairmont, Minnesota?
The measured PM2.5 levels in Fairmont, Minnesota at present are 1.16 μg/m3.
What are the current PM10 levels at Fairmont, Minnesota?
The current PM10 levels in Fairmont, Minnesota are 8.873 μg/m3.
What are the current carbon monoxide (CO) levels at Fairmont, Minnesota?
The current carbon monoxide (CO) level in Fairmont, Minnesota is 0.18 ppm.
What are the current sulfur dioxide (SO2) levels at Fairmont, Minnesota?
The current sulfur dioxide (SO2) levels in Fairmont, Minnesota are 0.44 ppb.
What are the current ozone (O3) levels at Fairmont, Minnesota?
The current ozone (O3) levels at Fairmont, Minnesota is 19.929 ppm.
What are the current nitrogen dioxide (NO2) levels at Fairmont, Minnesota?
The current nitrogen dioxide (NO2) levels at Fairmont, Minnesota is 4.167 ppb.
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