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)
84
Moderate
Vincennes, Indiana
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
26.57 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
72.99 μg/m³
0
55
155
255
425
605+
39.06 ppb
0
55
71
86
201
201+
2.76 ppb
0
36
76
186
605
1005+
6.25 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Vincennes, Indiana
Vincennes, Indiana
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AQI 79
Moderate
23.68μg/m³
PM2.5
87.52μg/m³
PM10
40.06ppb
O3
0.90ppb
SO2
7.35ppb
NO2
0.35ppm
CO
AQI 81
Moderate
25.47μg/m³
PM2.5
38.25μg/m³
PM10
40.40ppb
O3
1.29ppb
SO2
7.76ppb
NO2
0.34ppm
CO
AQI 77
Moderate
23.02μg/m³
PM2.5
77.51μg/m³
PM10
35.59ppb
O3
1.35ppb
SO2
6.00ppb
NO2
0.40ppm
CO
AQI 71
Moderate
19.87μg/m³
PM2.5
87.13μg/m³
PM10
34.17ppb
O3
1.20ppb
SO2
6.93ppb
NO2
0.34ppm
CO
AQI 77
Moderate
23.20μg/m³
PM2.5
105.78μg/m³
PM10
37.72ppb
O3
1.45ppb
SO2
7.76ppb
NO2
0.34ppm
CO
AQI 79
Moderate
24.15μg/m³
PM2.5
87.65μg/m³
PM10
38.46ppb
O3
1.23ppb
SO2
6.53ppb
NO2
0.38ppm
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 06:00:00, 2025-06-04.
The best air quality in Vincennes, Indiana was observed at 01:00:00 on 2025-06-04.
The air quality in Vincennes, Indiana right now is Moderate, with an AQI of 84.
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 26.565 μg/m3.
Vincennes, Indiana currently has a PM10 concentration of 72.991 μg/m3.
The current carbon monoxide (CO) level in Vincennes, Indiana is 0.289 ppm.
The current sulfur dioxide (SO2) concentration in Vincennes, Indiana is 2.757 ppb.
Vincennes, Indiana currently has an ozone (O3) concentration of 39.056 ppm.
The current level of nitrogen dioxide (NO2) in Vincennes, Indiana is 6.255 ppb.
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