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)
50
Good
Kenosha, Wisconsin
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.94 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
20.98 μg/m³
0
55
155
255
425
605+
53.64 ppb
0
55
71
86
201
201+
0.39 ppb
0
36
76
186
605
1005+
8.56 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Kenosha, Wisconsin
Kenosha, Wisconsin
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AQI 62
Moderate
14.58μg/m³
PM2.5
60.86μg/m³
PM10
22.30ppb
O3
0.43ppb
SO2
5.69ppb
NO2
0.12ppm
CO
AQI 60
Moderate
13.97μg/m³
PM2.5
52.12μg/m³
PM10
18.21ppb
O3
0.44ppb
SO2
5.85ppb
NO2
0.12ppm
CO
AQI 62
Moderate
14.81μg/m³
PM2.5
64.17μg/m³
PM10
21.18ppb
O3
0.42ppb
SO2
3.40ppb
NO2
0.11ppm
CO
AQI 60
Moderate
14.09μg/m³
PM2.5
57.39μg/m³
PM10
22.22ppb
O3
0.41ppb
SO2
4.20ppb
NO2
0.11ppm
CO
AQI 60
Moderate
14.12μg/m³
PM2.5
52.44μg/m³
PM10
19.18ppb
O3
0.44ppb
SO2
6.44ppb
NO2
0.12ppm
CO
AQI 58
Moderate
12.65μg/m³
PM2.5
44.02μg/m³
PM10
22.64ppb
O3
0.44ppb
SO2
8.70ppb
NO2
0.12ppm
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 11:00:00, 2025-07-21.
The best air quality in Kenosha, Wisconsin was observed at 03:00:00 on 2025-07-22.
The air quality in Kenosha, Wisconsin right now is Moderate, with an AQI of 62.
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 15.498 μg/m3.
Kenosha, Wisconsin currently has a PM10 concentration of 68.24 μg/m3.
The current carbon monoxide (CO) level in Kenosha, Wisconsin is 0.107 ppm.
The current sulfur dioxide (SO2) concentration in Kenosha, Wisconsin is 0.358 ppb.
Kenosha, Wisconsin currently has an ozone (O3) concentration of 18.706 ppm.
The current level of nitrogen dioxide (NO2) in Kenosha, Wisconsin is 5.737 ppb.
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