Air quality in Wisconsin

Air quality index (AQI) and PM2.5 air pollution in Wisconsin

Last update at (local time)

LIVE AQI CITY RANKING

Real-time Wisconsin
Most polluted city ranking

#cityUS AQI
1 New Berlin

52

2 Sheboygan

41

3 Green Bay

35

4 Eau Claire

33

5 Madison

30

6 Oshkosh

30

7 Shorewood Hills

30

8 Eagle

29

9 Milwaukee

29

10 Menomonie

28

(local time)

SEE WORLD AQI RANKING

Air Quality Data contributor(s)

Station(s) operated by

Contributors

48

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LIVE AQI CITY RANKING

Real-time Wisconsin
Cleanest city ranking

#cityUS AQI
1 Mount Horeb

0

2 Rhinelander

1

3 Bayside

2

4 Shell Lake

2

5 New Auburn

4

6 Plymouth

5

7 Taylor

5

8 Washburn

5

9 Black River Falls

7

10 Hudson

7

(local time)

SEE WORLD AQI RANKING
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
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How to best protect from air pollution?

Reduce your air pollution exposure in Wisconsin

Wisconsin air quality data attribution

Contributors 48

Which is the most polluted city in Wisconsin?

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