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)
33
Good
Mishawaka, Indiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.22 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.27 μg/m³
0
55
155
255
425
605+
36.41 ppb
0
55
71
86
201
201+
0.51 ppb
0
36
76
186
605
1005+
3.35 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Mishawaka, Indiana
Mishawaka, Indiana
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AQI 33
Good
3.15μg/m³
PM2.5
14.38μg/m³
PM10
36.13ppb
O3
0.48ppb
SO2
3.37ppb
NO2
0.15ppm
CO
AQI 34
Good
3.32μg/m³
PM2.5
17.40μg/m³
PM10
37.49ppb
O3
0.57ppb
SO2
3.11ppb
NO2
0.17ppm
CO
AQI 33
Good
3.40μg/m³
PM2.5
15.14μg/m³
PM10
35.52ppb
O3
0.61ppb
SO2
3.47ppb
NO2
0.21ppm
CO
AQI 33
Good
3.39μg/m³
PM2.5
16.15μg/m³
PM10
36.38ppb
O3
0.59ppb
SO2
2.82ppb
NO2
0.15ppm
CO
AQI 33
Good
3.39μg/m³
PM2.5
16.15μg/m³
PM10
36.38ppb
O3
0.59ppb
SO2
2.82ppb
NO2
0.15ppm
CO
AQI 32
Good
3.34μg/m³
PM2.5
17.02μg/m³
PM10
35.09ppb
O3
0.61ppb
SO2
3.85ppb
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 05:00:00 on 2026-01-22.
In the last 24 hours, the best air quality in Mishawaka, Indiana was observed at 05:00:00 on 2026-01-22.
As of now, the AQI in Mishawaka, Indiana is 33, indicating Good conditions.
Mishawaka, Indiana air has the highest levels of O3.
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 3.217 μg/m3.
The PM10 concentration in Mishawaka, Indiana is 15.266 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Mishawaka, Indiana is 0.16 ppm.
Currently, Mishawaka, Indiana has a sulfur dioxide (SO2) concentration of 0.512 ppb.
The current ozone (O3) level in Mishawaka, Indiana at the moment is 36.406 ppm.
Nitrogen dioxide (NO2) level in Mishawaka, Indiana at the moment is 3.345 ppb.
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