Stay updated with real-time air quality in Kenosha, Wisconsin 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)
33
Good
Kenosha, Wisconsin
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
5.65 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
23.81 μg/m³
0
55
155
255
425
605+
17.60 ppb
0
55
71
86
201
201+
1.04 ppb
0
36
76
186
605
1005+
9.35 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Kenosha, Wisconsin
Kenosha, Wisconsin
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AQI 38
Good
6.51μg/m³
PM2.5
26.17μg/m³
PM10
11.99ppb
O3
0.85ppb
SO2
14.77ppb
NO2
0.46ppm
CO
AQI 33
Good
6.39μg/m³
PM2.5
24.24μg/m³
PM10
9.39ppb
O3
0.90ppb
SO2
14.68ppb
NO2
0.44ppm
CO
AQI 38
Good
6.74μg/m³
PM2.5
26.28μg/m³
PM10
14.36ppb
O3
0.84ppb
SO2
14.19ppb
NO2
0.49ppm
CO
AQI 38
Good
6.62μg/m³
PM2.5
24.89μg/m³
PM10
13.71ppb
O3
0.84ppb
SO2
14.78ppb
NO2
0.50ppm
CO
AQI 33
Good
6.34μg/m³
PM2.5
24.28μg/m³
PM10
9.47ppb
O3
0.89ppb
SO2
14.60ppb
NO2
0.44ppm
CO
AQI 38
Good
6.92μg/m³
PM2.5
29.64μg/m³
PM10
10.61ppb
O3
0.92ppb
SO2
13.79ppb
NO2
0.44ppm
CO
The air quality data for Wisconsin, 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 Kenosha, Wisconsin are available every hour.
Kenosha, Wisconsin experienced its worst air quality at 09:00:00, 2025-09-08.
The best air quality in Kenosha, Wisconsin was observed at 03:00:00 on 2025-09-07.
The air quality in Kenosha, Wisconsin right now is Good, with an AQI of 33.
In Kenosha, Wisconsin, PM2.5 is the most frequently found pollutant.
When air quality in Kenosha, Wisconsin is compromised, staying indoors and wearing a mask can reduce health risks.
Kenosha, Wisconsin currently has a PM2.5 concentration of 6.446 μg/m3.
Kenosha, Wisconsin currently has a PM10 concentration of 26.302 μg/m3.
The current carbon monoxide (CO) level in Kenosha, Wisconsin is 0.454 ppm.
The current sulfur dioxide (SO2) concentration in Kenosha, Wisconsin is 0.854 ppb.
Kenosha, Wisconsin currently has an ozone (O3) concentration of 11.575 ppm.
The current level of nitrogen dioxide (NO2) in Kenosha, Wisconsin is 14.758 ppb.
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