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)
27
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)
4.67 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
12.18 μg/m³
0
55
155
255
425
605+
Ozone (O3)
15.67 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.82 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
2.79 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 33
Good
4.82μg/m³
PM2.5
21.07μg/m³
PM10
35.86ppb
O3
0.94ppb
SO2
4.72ppb
NO2
0.34ppm
CO
Mankato, Minnesota
AQI 33
Good
4.82μg/m³
PM2.5
21.07μg/m³
PM10
35.86ppb
O3
0.94ppb
SO2
4.72ppb
NO2
0.34ppm
CO
New Ulm, Minnesota
AQI 38
Good
6.59μg/m³
PM2.5
34.81μg/m³
PM10
17.38ppb
O3
0.91ppb
SO2
4.78ppb
NO2
0.33ppm
CO
Spencer, Iowa
AQI 27
Good
4.78μg/m³
PM2.5
20.82μg/m³
PM10
22.83ppb
O3
0.88ppb
SO2
4.97ppb
NO2
0.30ppm
CO
St. Peter, Minnesota
AQI 38
Good
6.57μg/m³
PM2.5
35.54μg/m³
PM10
13.99ppb
O3
0.93ppb
SO2
4.66ppb
NO2
0.34ppm
CO
Albert Lea, Minnesota
AQI 38
Good
6.69μg/m³
PM2.5
30.00μg/m³
PM10
35.23ppb
O3
0.08ppb
SO2
3.42ppb
NO2
0.18ppm
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 2025-07-19.
When did Fairmont, Minnesota have its best air quality in the last 24 hours?
The best air quality in Fairmont, Minnesota was recorded at 12:00:00 on 2025-07-19.
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 3.236 μg/m3.
What are the current PM10 levels at Fairmont, Minnesota?
The current PM10 levels in Fairmont, Minnesota are 11.023 μg/m3.
What are the current carbon monoxide (CO) levels at Fairmont, Minnesota?
The current carbon monoxide (CO) level in Fairmont, Minnesota is 0.319 ppm.
What are the current sulfur dioxide (SO2) levels at Fairmont, Minnesota?
The current sulfur dioxide (SO2) levels in Fairmont, Minnesota are 0.611 ppb.
What are the current ozone (O3) levels at Fairmont, Minnesota?
The current ozone (O3) levels at Fairmont, Minnesota is 24.477 ppm.
What are the current nitrogen dioxide (NO2) levels at Fairmont, Minnesota?
The current nitrogen dioxide (NO2) levels at Fairmont, Minnesota is 6.039 ppb.
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