Stay updated with real-time air quality in Shorewood, 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)
62
Moderate
Shorewood, Wisconsin
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
14.95 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
56.63 μg/m³
0
55
155
255
425
605+
20.89 ppb
0
55
71
86
201
201+
1.49 ppb
0
36
76
186
605
1005+
9.12 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Shorewood, Wisconsin
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AQI 60
Moderate
14.22μg/m³
PM2.5
58.65μg/m³
PM10
20.47ppb
O3
1.50ppb
SO2
8.72ppb
NO2
0.27ppm
CO
AQI 62
Moderate
14.73μg/m³
PM2.5
61.37μg/m³
PM10
20.46ppb
O3
1.31ppb
SO2
11.85ppb
NO2
0.28ppm
CO
AQI 60
Moderate
14.37μg/m³
PM2.5
55.71μg/m³
PM10
20.66ppb
O3
1.39ppb
SO2
10.13ppb
NO2
0.27ppm
CO
AQI 60
Moderate
14.37μg/m³
PM2.5
55.71μg/m³
PM10
20.66ppb
O3
1.39ppb
SO2
10.13ppb
NO2
0.27ppm
CO
AQI 62
Moderate
14.64μg/m³
PM2.5
54.02μg/m³
PM10
20.63ppb
O3
1.28ppb
SO2
11.99ppb
NO2
0.28ppm
CO
AQI 62
Moderate
14.63μg/m³
PM2.5
49.90μg/m³
PM10
20.70ppb
O3
1.26ppb
SO2
12.34ppb
NO2
0.28ppm
CO
Air quality measurements for Wisconsin, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Shorewood, Wisconsin is updated on an hourly basis.
The worst air quality in Shorewood, Wisconsin was recorded at 02:00:00 on 2025-12-09.
The best air quality in Shorewood, Wisconsin was recorded at 08:00:00 on 2025-12-08.
The real-time air quality index in Shorewood, Wisconsin is 62, currently categorized as Moderate.
The most common pollutant in Shorewood, Wisconsin is PM2.5.
If the air quality in Shorewood, Wisconsin is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Shorewood, Wisconsin at present are 14.954 μg/m3.
The current PM10 levels in Shorewood, Wisconsin are 56.625 μg/m3.
The current carbon monoxide (CO) level in Shorewood, Wisconsin is 0.26 ppm.
The current sulfur dioxide (SO2) levels in Shorewood, Wisconsin are 1.487 ppb.
The current ozone (O3) levels at Shorewood, Wisconsin is 20.892 ppm.
The current nitrogen dioxide (NO2) levels at Shorewood, Wisconsin is 9.122 ppb.
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