Stay updated with real-time air quality in Mankato, 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)
33
Good
Mankato, Minnesota
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.39 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
28.96 μg/m³
0
55
155
255
425
605+
16.99 ppb
0
55
71
86
201
201+
0.84 ppb
0
36
76
186
605
1005+
3.13 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Mankato, Minnesota
Mankato, Minnesota
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AQI 56
Moderate
11.57μg/m³
PM2.5
50.86μg/m³
PM10
36.98ppb
O3
0.85ppb
SO2
3.26ppb
NO2
0.37ppm
CO
AQI 33
Good
5.24μg/m³
PM2.5
11.34μg/m³
PM10
35.73ppb
O3
0.90ppb
SO2
3.33ppb
NO2
0.37ppm
CO
AQI 31
Good
3.31μg/m³
PM2.5
18.60μg/m³
PM10
33.24ppb
O3
0.81ppb
SO2
3.41ppb
NO2
0.35ppm
CO
AQI 40
Good
6.61μg/m³
PM2.5
29.20μg/m³
PM10
42.94ppb
O3
0.97ppb
SO2
3.69ppb
NO2
0.38ppm
CO
AQI 52
Moderate
10.47μg/m³
PM2.5
48.84μg/m³
PM10
41.42ppb
O3
0.85ppb
SO2
3.41ppb
NO2
0.37ppm
CO
AQI 38
Good
6.61μg/m³
PM2.5
27.39μg/m³
PM10
34.56ppb
O3
0.79ppb
SO2
3.34ppb
NO2
0.34ppm
CO
The air quality data for Minnesota, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Mankato, Minnesota are available every hour.
Mankato, Minnesota experienced its worst air quality at 12:00:00, 2025-07-20.
The best air quality in Mankato, Minnesota was observed at 03:00:00 on 2025-07-19.
The air quality in Mankato, Minnesota right now is Moderate, with an AQI of 54.
In Mankato, Minnesota, PM2.5 is the most frequently found pollutant.
When air quality in Mankato, Minnesota is compromised, staying indoors and wearing a mask can reduce health risks.
Mankato, Minnesota currently has a PM2.5 concentration of 11.365 μg/m3.
Mankato, Minnesota currently has a PM10 concentration of 50.837 μg/m3.
The current carbon monoxide (CO) level in Mankato, Minnesota is 0.335 ppm.
The current sulfur dioxide (SO2) concentration in Mankato, Minnesota is 0.778 ppb.
Mankato, Minnesota currently has an ozone (O3) concentration of 32.989 ppm.
The current level of nitrogen dioxide (NO2) in Mankato, Minnesota is 2.797 ppb.
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