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)
22
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)
1.73 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
12.20 μg/m³
0
55
155
255
425
605+
Ozone (O3)
24.40 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.69 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
2.45 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
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 23
Good
1.50μg/m³
PM2.5
6.00μg/m³
PM10
24.99ppb
O3
0.69ppb
SO2
2.59ppb
NO2
0.22ppm
CO
Mankato, Minnesota
AQI 23
Good
1.50μg/m³
PM2.5
6.00μg/m³
PM10
24.99ppb
O3
0.69ppb
SO2
2.59ppb
NO2
0.22ppm
CO
New Ulm, Minnesota
AQI 23
Good
1.35μg/m³
PM2.5
6.22μg/m³
PM10
24.81ppb
O3
0.79ppb
SO2
2.55ppb
NO2
0.21ppm
CO
Spencer, Iowa
AQI 24
Good
2.01μg/m³
PM2.5
13.65μg/m³
PM10
26.30ppb
O3
0.72ppb
SO2
2.44ppb
NO2
0.21ppm
CO
St. Peter, Minnesota
AQI 23
Good
1.42μg/m³
PM2.5
6.39μg/m³
PM10
25.39ppb
O3
0.70ppb
SO2
2.62ppb
NO2
0.22ppm
CO
Albert Lea, Minnesota
AQI 26
Good
0.28μg/m³
PM2.5
1.00μg/m³
PM10
28.09ppb
O3
0.01ppb
SO2
1.02ppb
NO2
0.12ppm
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 02:00:00 on 2025-10-21.
When did Fairmont, Minnesota have its best air quality in the last 24 hours?
The best air quality in Fairmont, Minnesota was recorded at 05:00:00 on 2025-10-21.
What is the real-time air quality index for Fairmont, Minnesota?
The real-time air quality index in Fairmont, Minnesota is 22, 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 1.726 μg/m3.
What are the current PM10 levels at Fairmont, Minnesota?
The current PM10 levels in Fairmont, Minnesota are 12.2 μg/m3.
What are the current carbon monoxide (CO) levels at Fairmont, Minnesota?
The current carbon monoxide (CO) level in Fairmont, Minnesota is 0.21 ppm.
What are the current sulfur dioxide (SO2) levels at Fairmont, Minnesota?
The current sulfur dioxide (SO2) levels in Fairmont, Minnesota are 0.692 ppb.
What are the current ozone (O3) levels at Fairmont, Minnesota?
The current ozone (O3) levels at Fairmont, Minnesota is 24.402 ppm.
What are the current nitrogen dioxide (NO2) levels at Fairmont, Minnesota?
The current nitrogen dioxide (NO2) levels at Fairmont, Minnesota is 2.452 ppb.
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