Stay updated with real-time air quality in Vincennes, 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)
54
Moderate
Vincennes, Indiana
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
11.16 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
40.12 μg/m³
0
55
155
255
425
605+
32.83 ppb
0
55
71
86
201
201+
0.60 ppb
0
36
76
186
605
1005+
3.94 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Vincennes, Indiana
Vincennes, Indiana
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AQI 56
Moderate
12.41μg/m³
PM2.5
45.19μg/m³
PM10
32.28ppb
O3
0.61ppb
SO2
4.07ppb
NO2
0.29ppm
CO
AQI 60
Moderate
14.02μg/m³
PM2.5
35.68μg/m³
PM10
32.29ppb
O3
0.81ppb
SO2
6.05ppb
NO2
0.28ppm
CO
AQI 54
Moderate
11.01μg/m³
PM2.5
39.54μg/m³
PM10
27.72ppb
O3
0.56ppb
SO2
4.15ppb
NO2
0.21ppm
CO
AQI 52
Moderate
10.07μg/m³
PM2.5
45.16μg/m³
PM10
33.87ppb
O3
0.90ppb
SO2
3.97ppb
NO2
0.32ppm
CO
AQI 54
Moderate
11.10μg/m³
PM2.5
40.84μg/m³
PM10
33.89ppb
O3
0.74ppb
SO2
4.09ppb
NO2
0.37ppm
CO
AQI 58
Moderate
12.52μg/m³
PM2.5
51.37μg/m³
PM10
27.55ppb
O3
0.71ppb
SO2
4.14ppb
NO2
0.22ppm
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 Vincennes, Indiana are available every hour.
Vincennes, Indiana experienced its worst air quality at 08:00:00, 2025-07-20.
The best air quality in Vincennes, Indiana was observed at 07:00:00 on 2025-07-20.
The air quality in Vincennes, Indiana right now is Moderate, with an AQI of 54.
In Vincennes, Indiana, PM2.5 is the most frequently found pollutant.
When air quality in Vincennes, Indiana is compromised, staying indoors and wearing a mask can reduce health risks.
Vincennes, Indiana currently has a PM2.5 concentration of 11.441 μg/m3.
Vincennes, Indiana currently has a PM10 concentration of 41.058 μg/m3.
The current carbon monoxide (CO) level in Vincennes, Indiana is 0.278 ppm.
The current sulfur dioxide (SO2) concentration in Vincennes, Indiana is 0.645 ppb.
Vincennes, Indiana currently has an ozone (O3) concentration of 31.883 ppm.
The current level of nitrogen dioxide (NO2) in Vincennes, Indiana is 4.255 ppb.
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