Stay updated with real-time air quality in Muskego, 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)
64
Moderate
Muskego, Wisconsin
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
15.88 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
65.74 μg/m³
0
55
155
255
425
605+
39.38 ppb
0
55
71
86
201
201+
0.45 ppb
0
36
76
186
605
1005+
11.49 ppb
0
54
101
361
1250
2050+
0.23 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Muskego, Wisconsin
Muskego, Wisconsin
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AQI 92
Moderate
30.80μg/m³
PM2.5
108.05μg/m³
PM10
33.69ppb
O3
1.08ppb
SO2
4.96ppb
NO2
0.26ppm
CO
AQI 81
Moderate
24.91μg/m³
PM2.5
63.73μg/m³
PM10
33.17ppb
O3
1.18ppb
SO2
6.29ppb
NO2
0.29ppm
CO
AQI 81
Moderate
24.89μg/m³
PM2.5
68.00μg/m³
PM10
32.69ppb
O3
1.19ppb
SO2
6.11ppb
NO2
0.29ppm
CO
AQI 81
Moderate
24.78μg/m³
PM2.5
62.30μg/m³
PM10
32.92ppb
O3
1.18ppb
SO2
6.43ppb
NO2
0.29ppm
CO
AQI 79
Moderate
23.93μg/m³
PM2.5
42.65μg/m³
PM10
34.97ppb
O3
1.11ppb
SO2
4.28ppb
NO2
0.24ppm
CO
AQI 82
Moderate
25.74μg/m³
PM2.5
91.78μg/m³
PM10
32.59ppb
O3
1.25ppb
SO2
5.01ppb
NO2
0.28ppm
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 Muskego, Wisconsin are available every hour.
Muskego, Wisconsin experienced its worst air quality at 04:00:00, 2025-07-22.
The best air quality in Muskego, Wisconsin was observed at 07:00:00 on 2025-07-22.
The air quality in Muskego, Wisconsin right now is Moderate, with an AQI of 94.
In Muskego, Wisconsin, PM2.5 is the most frequently found pollutant.
When air quality in Muskego, Wisconsin is compromised, staying indoors and wearing a mask can reduce health risks.
Muskego, Wisconsin currently has a PM2.5 concentration of 32.377 μg/m3.
Muskego, Wisconsin currently has a PM10 concentration of 108.392 μg/m3.
The current carbon monoxide (CO) level in Muskego, Wisconsin is 0.251 ppm.
The current sulfur dioxide (SO2) concentration in Muskego, Wisconsin is 1.133 ppb.
Muskego, Wisconsin currently has an ozone (O3) concentration of 33.527 ppm.
The current level of nitrogen dioxide (NO2) in Muskego, Wisconsin is 5.697 ppb.
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