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)
27
Good
Shorewood, Wisconsin
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.88 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.41 μg/m³
0
55
155
255
425
605+
27.38 ppb
0
55
71
86
201
201+
1.49 ppb
0
36
76
186
605
1005+
5.61 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
Scroll To Air Quality MapLoading...
AQI 27
Good
4.82μg/m³
PM2.5
14.32μg/m³
PM10
28.64ppb
O3
1.20ppb
SO2
3.52ppb
NO2
0.19ppm
CO
AQI 22
Good
4.16μg/m³
PM2.5
15.92μg/m³
PM10
23.91ppb
O3
1.12ppb
SO2
6.73ppb
NO2
0.19ppm
CO
AQI 27
Good
4.55μg/m³
PM2.5
14.47μg/m³
PM10
26.66ppb
O3
1.15ppb
SO2
5.06ppb
NO2
0.19ppm
CO
AQI 27
Good
4.55μg/m³
PM2.5
14.47μg/m³
PM10
26.66ppb
O3
1.15ppb
SO2
5.06ppb
NO2
0.19ppm
CO
AQI 22
Good
4.20μg/m³
PM2.5
14.92μg/m³
PM10
23.94ppb
O3
1.11ppb
SO2
7.00ppb
NO2
0.19ppm
CO
AQI 22
Good
4.18μg/m³
PM2.5
14.48μg/m³
PM10
23.58ppb
O3
1.10ppb
SO2
7.42ppb
NO2
0.19ppm
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 01:00:00 on 2026-01-25.
The best air quality in Shorewood, Wisconsin was recorded at 01:00:00 on 2026-01-25.
The real-time air quality index in Shorewood, Wisconsin is 27, currently categorized as Good.
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 4.776 μg/m3.
The current PM10 levels in Shorewood, Wisconsin are 14.4 μg/m3.
The current carbon monoxide (CO) level in Shorewood, Wisconsin is 0.189 ppm.
The current sulfur dioxide (SO2) levels in Shorewood, Wisconsin are 1.193 ppb.
The current ozone (O3) levels at Shorewood, Wisconsin is 28.282 ppm.
The current nitrogen dioxide (NO2) levels at Shorewood, Wisconsin is 3.783 ppb.
All Rights Reserved © Ambee Inc. 2025