Granger, Indiana live air quality index now
Stay updated with real-time air quality in Granger, 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
Granger, Indiana
Last updated: ... (Local time)
Major air pollutants in Granger, Indiana
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
4.24 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
24.81 μg/m³
0
55
155
255
425
605+
Ozone (O3)
35.78 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
1.12 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
5.26 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Granger, Indiana
Granger, Indiana
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Air quality in nearby cities
Mishawaka, Indiana
AQI 34
Good
4.18μg/m³
PM2.5
20.67μg/m³
PM10
37.40ppb
O3
1.13ppb
SO2
5.26ppb
NO2
0.15ppm
CO
Niles Township, Michigan
AQI 36
Good
4.09μg/m³
PM2.5
21.10μg/m³
PM10
39.07ppb
O3
1.12ppb
SO2
5.23ppb
NO2
0.15ppm
CO
Elkhart, Indiana
AQI 36
Good
4.11μg/m³
PM2.5
18.37μg/m³
PM10
38.86ppb
O3
1.10ppb
SO2
5.30ppb
NO2
0.15ppm
CO
South Bend, Indiana
AQI 35
Good
4.16μg/m³
PM2.5
19.01μg/m³
PM10
37.90ppb
O3
1.14ppb
SO2
5.25ppb
NO2
0.15ppm
CO
Niles City, Michigan
AQI 36
Good
4.09μg/m³
PM2.5
21.10μg/m³
PM10
39.07ppb
O3
1.12ppb
SO2
5.23ppb
NO2
0.15ppm
CO
Goshen, Indiana
AQI 35
Good
4.76μg/m³
PM2.5
15.20μg/m³
PM10
38.41ppb
O3
1.99ppb
SO2
5.29ppb
NO2
0.15ppm
CO
How accurate is Indiana, USA air quality data?
Air quality data and pollutant measurements for Indiana, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
Frequently asked questions
How often is the air quality data for Granger, Indiana updated?
The air quality for Granger, Indiana is updated every hour.
When was the worst air quality at Granger, Indiana in the last 24 hrs?
The worst air quality in Granger, Indiana in the last 24 hours was observed at 02:00:00 on 2026-07-23.
When was the best air quality at Granger, Indiana in the last 24 hrs?
In the last 24 hrs, the best air quality in Granger, Indiana was observed at 03:00:00 on 2026-07-23.
What is the current air quality in Granger, Indiana?
The current air quality in Granger, Indiana is 33, categorized as Good based on real-time data.
What pollutant is the most common in Granger, Indiana?
The most common pollutant in Granger, Indiana is O3.
What should I do if the air quality in Granger, Indiana is poor?
If the air quality in Granger, Indiana is poor, consider staying indoors and wearing a mask to protect yourself.
What is the current concentration of PM2.5 in Granger, Indiana?
The current PM2.5 concentration at Granger, Indiana is 4.235 μg/m3.
What is the current concentration of PM10 in Granger, Indiana?
The current PM10 concentration at Granger, Indiana is 24.81 μg/m3.
What is the current concentration of carbon monoxide (CO) in Granger, Indiana?
The current carbon monoxide (CO) concentration at Granger, Indiana is 0.148 ppm.
What is the current concentration of sulfur dioxide (SO2) in Granger, Indiana?
The current sulfur dioxide (SO2) concentration at Granger, Indiana is 1.117 ppb.
What is the current concentration of ozone (O3) in Granger, Indiana?
The current ozone (O3) concentration at Granger, Indiana is 35.78 ppm.
What is the current concentration of nitrogen dioxide (NO2) in Granger, Indiana?
The current nitrogen dioxide (NO2) concentration at Granger, Indiana is 5.265 ppb.
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