Stay updated with real-time air quality in Mishawaka, Indiana 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)
49
Good
Mishawaka, Indiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.42 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
41.26 μg/m³
0
55
155
255
425
605+
22.61 ppb
0
55
71
86
201
201+
0.47 ppb
0
36
76
186
605
1005+
2.53 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Mishawaka, Indiana
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AQI 56
Moderate
11.96μg/m³
PM2.5
52.60μg/m³
PM10
20.95ppb
O3
0.51ppb
SO2
2.60ppb
NO2
0.20ppm
CO
AQI 54
Moderate
10.95μg/m³
PM2.5
40.36μg/m³
PM10
18.76ppb
O3
0.51ppb
SO2
3.25ppb
NO2
0.21ppm
CO
AQI 52
Moderate
9.85μg/m³
PM2.5
43.34μg/m³
PM10
21.84ppb
O3
0.52ppb
SO2
3.86ppb
NO2
0.21ppm
CO
AQI 54
Moderate
10.66μg/m³
PM2.5
38.73μg/m³
PM10
19.58ppb
O3
0.51ppb
SO2
3.51ppb
NO2
0.20ppm
CO
AQI 54
Moderate
10.66μg/m³
PM2.5
38.73μg/m³
PM10
19.58ppb
O3
0.51ppb
SO2
3.51ppb
NO2
0.20ppm
CO
AQI 52
Moderate
9.51μg/m³
PM2.5
30.73μg/m³
PM10
23.14ppb
O3
0.52ppb
SO2
4.00ppb
NO2
0.21ppm
CO
Air quality and pollutant data for Indiana, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Mishawaka, Indiana is updated every hour for accuracy.
In the past 24 hours, the air quality in Mishawaka, Indiana was at its worst at 09:00:00 on 2026-03-10.
In the last 24 hours, the best air quality in Mishawaka, Indiana was observed at 03:00:00 on 2026-03-10.
As of now, the AQI in Mishawaka, Indiana is 49, indicating Good conditions.
Mishawaka, Indiana air has the highest levels of PM2.5.
Poor air quality in Mishawaka, Indiana means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Mishawaka, Indiana are currently 9.424 μg/m3.
The PM10 concentration in Mishawaka, Indiana is 41.26 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Mishawaka, Indiana is 0.256 ppm.
Currently, Mishawaka, Indiana has a sulfur dioxide (SO2) concentration of 0.47 ppb.
The current ozone (O3) level in Mishawaka, Indiana at the moment is 22.608 ppm.
Nitrogen dioxide (NO2) level in Mishawaka, Indiana at the moment is 2.533 ppb.
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