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)
66
Moderate
Mishawaka, Indiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
16.73 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
73.30 μg/m³
0
55
155
255
425
605+
19.77 ppb
0
55
71
86
201
201+
0.75 ppb
0
36
76
186
605
1005+
11.60 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Mishawaka, Indiana
Mishawaka, Indiana
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AQI 64
Moderate
15.92μg/m³
PM2.5
70.14μg/m³
PM10
19.34ppb
O3
0.68ppb
SO2
11.91ppb
NO2
0.22ppm
CO
AQI 66
Moderate
16.84μg/m³
PM2.5
70.66μg/m³
PM10
20.56ppb
O3
0.68ppb
SO2
11.89ppb
NO2
0.24ppm
CO
AQI 66
Moderate
17.38μg/m³
PM2.5
76.47μg/m³
PM10
19.60ppb
O3
0.68ppb
SO2
12.06ppb
NO2
0.28ppm
CO
AQI 77
Moderate
19.26μg/m³
PM2.5
108.15μg/m³
PM10
19.09ppb
O3
0.67ppb
SO2
11.41ppb
NO2
0.22ppm
CO
AQI 77
Moderate
19.26μg/m³
PM2.5
108.15μg/m³
PM10
19.09ppb
O3
0.67ppb
SO2
11.41ppb
NO2
0.22ppm
CO
AQI 67
Moderate
18.43μg/m³
PM2.5
77.27μg/m³
PM10
21.01ppb
O3
0.69ppb
SO2
12.05ppb
NO2
0.28ppm
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 06:00:00 on 2025-12-06.
In the last 24 hours, the best air quality in Mishawaka, Indiana was observed at 10:00:00 on 2025-12-07.
As of now, the AQI in Mishawaka, Indiana is 66, indicating Moderate 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 16.735 μg/m3.
The PM10 concentration in Mishawaka, Indiana is 73.3 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Mishawaka, Indiana is 0.244 ppm.
Currently, Mishawaka, Indiana has a sulfur dioxide (SO2) concentration of 0.754 ppb.
The current ozone (O3) level in Mishawaka, Indiana at the moment is 19.767 ppm.
Nitrogen dioxide (NO2) level in Mishawaka, Indiana at the moment is 11.603 ppb.
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