Stay updated with real-time air quality in Pewaukee City, 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)
56
Moderate
Pewaukee City, Wisconsin
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
12.45 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.54 μg/m³
0
55
155
255
425
605+
33.98 ppb
0
55
71
86
201
201+
0.51 ppb
0
36
76
186
605
1005+
9.91 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Pewaukee City, Wisconsin
Pewaukee City, Wisconsin
Scroll To Air Quality MapLoading...
AQI 73
Moderate
20.69μg/m³
PM2.5
33.54μg/m³
PM10
56.91ppb
O3
0.64ppb
SO2
5.43ppb
NO2
0.56ppm
CO
AQI 73
Moderate
20.70μg/m³
PM2.5
32.40μg/m³
PM10
56.98ppb
O3
0.64ppb
SO2
5.46ppb
NO2
0.57ppm
CO
AQI 69
Moderate
19.13μg/m³
PM2.5
50.69μg/m³
PM10
54.37ppb
O3
0.63ppb
SO2
5.40ppb
NO2
0.52ppm
CO
AQI 71
Moderate
19.99μg/m³
PM2.5
64.76μg/m³
PM10
55.75ppb
O3
0.67ppb
SO2
5.50ppb
NO2
0.73ppm
CO
AQI 71
Moderate
20.06μg/m³
PM2.5
64.78μg/m³
PM10
55.50ppb
O3
0.68ppb
SO2
5.73ppb
NO2
0.83ppm
CO
AQI 69
Moderate
18.57μg/m³
PM2.5
59.71μg/m³
PM10
54.23ppb
O3
0.62ppb
SO2
5.30ppb
NO2
0.41ppm
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 Pewaukee City, Wisconsin are available every hour.
Pewaukee City, Wisconsin experienced its worst air quality at 04:00:00, 2025-07-22.
The best air quality in Pewaukee City, Wisconsin was observed at 08:00:00 on 2025-07-22.
The air quality in Pewaukee City, Wisconsin right now is Moderate, with an AQI of 71.
In Pewaukee City, Wisconsin, PM2.5 is the most frequently found pollutant.
When air quality in Pewaukee City, Wisconsin is compromised, staying indoors and wearing a mask can reduce health risks.
Pewaukee City, Wisconsin currently has a PM2.5 concentration of 20.196 μg/m3.
Pewaukee City, Wisconsin currently has a PM10 concentration of 32.885 μg/m3.
The current carbon monoxide (CO) level in Pewaukee City, Wisconsin is 0.469 ppm.
The current sulfur dioxide (SO2) concentration in Pewaukee City, Wisconsin is 0.64 ppb.
Pewaukee City, Wisconsin currently has an ozone (O3) concentration of 54.955 ppm.
The current level of nitrogen dioxide (NO2) in Pewaukee City, Wisconsin is 3.886 ppb.
All Rights Reserved © Ambee Inc. 2025