Stay updated with real-time air quality in Connersville, 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)
42
Good
Connersville, Indiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.03 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.61 μg/m³
0
55
155
255
425
605+
45.06 ppb
0
55
71
86
201
201+
1.46 ppb
0
36
76
186
605
1005+
7.91 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Connersville, Indiana
Connersville, Indiana
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AQI 40
Good
4.87μg/m³
PM2.5
19.00μg/m³
PM10
43.34ppb
O3
2.49ppb
SO2
7.86ppb
NO2
0.10ppm
CO
AQI 44
Good
4.43μg/m³
PM2.5
15.56μg/m³
PM10
47.94ppb
O3
2.07ppb
SO2
9.26ppb
NO2
0.11ppm
CO
AQI 38
Good
5.25μg/m³
PM2.5
22.90μg/m³
PM10
41.04ppb
O3
2.63ppb
SO2
7.12ppb
NO2
0.12ppm
CO
AQI 40
Good
4.76μg/m³
PM2.5
16.22μg/m³
PM10
42.51ppb
O3
0.92ppb
SO2
6.92ppb
NO2
0.12ppm
CO
AQI 46
Good
3.55μg/m³
PM2.5
15.21μg/m³
PM10
49.57ppb
O3
1.65ppb
SO2
12.48ppb
NO2
0.12ppm
CO
AQI 39
Good
5.66μg/m³
PM2.5
25.82μg/m³
PM10
41.74ppb
O3
1.16ppb
SO2
5.73ppb
NO2
0.13ppm
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 Connersville, Indiana is updated every hour for accuracy.
In the past 24 hours, the air quality in Connersville, Indiana was at its worst at 08:00:00 on 2026-07-23.
In the last 24 hours, the best air quality in Connersville, Indiana was observed at 03:00:00 on 2026-07-23.
As of now, the AQI in Connersville, Indiana is 42, indicating Good conditions.
Connersville, Indiana air has the highest levels of O3.
Poor air quality in Connersville, Indiana means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Connersville, Indiana are currently 5.034 μg/m3.
The PM10 concentration in Connersville, Indiana is 17.607 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Connersville, Indiana is 0.116 ppm.
Currently, Connersville, Indiana has a sulfur dioxide (SO2) concentration of 1.463 ppb.
The current ozone (O3) level in Connersville, Indiana at the moment is 45.063 ppm.
Nitrogen dioxide (NO2) level in Connersville, Indiana at the moment is 7.91 ppb.
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