Stay updated with real-time air quality in Danville, 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)
26
Good
Danville, Indiana
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.30 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.70 μg/m³
0
55
155
255
425
605+
27.94 ppb
0
55
71
86
201
201+
0.70 ppb
0
36
76
186
605
1005+
4.32 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Danville, Indiana
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AQI 36
Good
5.35μg/m³
PM2.5
18.48μg/m³
PM10
39.13ppb
O3
0.96ppb
SO2
6.06ppb
NO2
0.50ppm
CO
AQI 36
Good
5.39μg/m³
PM2.5
18.07μg/m³
PM10
39.00ppb
O3
0.94ppb
SO2
5.82ppb
NO2
0.48ppm
CO
AQI 37
Good
5.32μg/m³
PM2.5
18.82μg/m³
PM10
39.65ppb
O3
0.99ppb
SO2
6.21ppb
NO2
0.51ppm
CO
AQI 36
Good
4.96μg/m³
PM2.5
20.25μg/m³
PM10
39.20ppb
O3
1.09ppb
SO2
6.16ppb
NO2
0.59ppm
CO
AQI 38
Good
5.34μg/m³
PM2.5
18.81μg/m³
PM10
41.27ppb
O3
1.02ppb
SO2
6.04ppb
NO2
0.49ppm
CO
AQI 36
Good
5.28μg/m³
PM2.5
20.79μg/m³
PM10
39.15ppb
O3
1.05ppb
SO2
5.81ppb
NO2
0.52ppm
CO
The air quality data for Indiana, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Danville, Indiana are available every hour.
Danville, Indiana experienced its worst air quality at 11:00:00, 2025-07-16.
The best air quality in Danville, Indiana was observed at 12:00:00 on 2025-07-17.
The air quality in Danville, Indiana right now is Good, with an AQI of 40.
In Danville, Indiana, O3 is the most frequently found pollutant.
When air quality in Danville, Indiana is compromised, staying indoors and wearing a mask can reduce health risks.
Danville, Indiana currently has a PM2.5 concentration of 5.239 μg/m3.
Danville, Indiana currently has a PM10 concentration of 20.536 μg/m3.
The current carbon monoxide (CO) level in Danville, Indiana is 0.481 ppm.
The current sulfur dioxide (SO2) concentration in Danville, Indiana is 0.804 ppb.
Danville, Indiana currently has an ozone (O3) concentration of 43 ppm.
The current level of nitrogen dioxide (NO2) in Danville, Indiana is 6.9 ppb.
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