Stay updated with real-time air quality in Jeffersonville, 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)
44
Good
Jeffersonville, Indiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.89 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.79 μg/m³
0
55
155
255
425
605+
48.32 ppb
0
55
71
86
201
201+
0.29 ppb
0
36
76
186
605
1005+
3.79 ppb
0
54
101
361
1250
2050+
0.10 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Jeffersonville, Indiana
Jeffersonville, Indiana
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AQI 44
Good
3.87μg/m³
PM2.5
16.56μg/m³
PM10
48.38ppb
O3
0.29ppb
SO2
3.81ppb
NO2
0.10ppm
CO
AQI 45
Good
3.79μg/m³
PM2.5
13.86μg/m³
PM10
49.18ppb
O3
0.30ppb
SO2
4.11ppb
NO2
0.10ppm
CO
AQI 45
Good
3.34μg/m³
PM2.5
12.79μg/m³
PM10
49.22ppb
O3
0.42ppb
SO2
4.35ppb
NO2
0.11ppm
CO
AQI 47
Good
3.44μg/m³
PM2.5
8.47μg/m³
PM10
50.55ppb
O3
0.13ppb
SO2
2.28ppb
NO2
0.10ppm
CO
AQI 46
Good
3.95μg/m³
PM2.5
13.14μg/m³
PM10
49.74ppb
O3
0.30ppb
SO2
4.36ppb
NO2
0.11ppm
CO
AQI 45
Good
3.47μg/m³
PM2.5
8.60μg/m³
PM10
48.60ppb
O3
0.20ppb
SO2
3.15ppb
NO2
0.10ppm
CO
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
The air quality for Jeffersonville, Indiana is updated every hour.
The worst air quality in Jeffersonville, Indiana in the last 24 hours was observed at 02:00:00 on 2026-07-23.
In the last 24 hrs, the best air quality in Jeffersonville, Indiana was observed at 03:00:00 on 2026-07-23.
The current air quality in Jeffersonville, Indiana is 44, categorized as Good based on real-time data.
The most common pollutant in Jeffersonville, Indiana is O3.
If the air quality in Jeffersonville, Indiana is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Jeffersonville, Indiana is 3.887 μg/m3.
The current PM10 concentration at Jeffersonville, Indiana is 16.786 μg/m3.
The current carbon monoxide (CO) concentration at Jeffersonville, Indiana is 0.104 ppm.
The current sulfur dioxide (SO2) concentration at Jeffersonville, Indiana is 0.286 ppb.
The current ozone (O3) concentration at Jeffersonville, Indiana is 48.324 ppm.
The current nitrogen dioxide (NO2) concentration at Jeffersonville, Indiana is 3.791 ppb.
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