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Wisconsin Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in United States

Last Updated: 2 minutes ago (Local Time)

location image
Live AQI
64
Air Quality is
Moderate
pm10 :  33 µg/m³
PM2.5 :  17 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level in Wisconsin
moderate rain

22 °C

Moderate rain
Humidity
Humidity83 %
Wind Speed
Wind Speed28 km/h
UV Index
UV Index5
Last Updated: 2 minutes ago (Local Time)
Map

Wisconsin

Major Air Pollutants

Wisconsin

PM2.5's Icon

Particulate Matter(PM2.5)

17µg/m³

PM10's Icon

Particulate Matter(PM10)

33µg/m³

CO's Icon

Carbon Monoxide(CO)

88ppb

SO2's Icon

Sulfur Dioxide(SO2)

1ppb

NO2's Icon

Nitrogen Dioxide(NO2)

6ppb

O3's Icon

Ozone(O3)

39ppb

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AQI Graph

Historical Air Quality Data

Wisconsin

24 Hours
AQI
Wisconsin

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

Wisconsin's Cities

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Altoona
Unhealthy
178
94
153
12
92
Appleton
Moderate
61
14
36
22
74
Ashland
Moderate
63
16
20
21
72
Baraboo
Moderate
52
10
20
22
76
Beaver Dam
Moderate
53
10
24
26
67
Crandon
Moderate
63
16
34
21
78
Eau Claire
Unhealthy
178
94
152
12
92
Green Bay
Moderate
62
15
22
26
58
Greendale
Moderate
54
10
28
27
52
Horicon
Moderate
54
11
24
24
75
La Crosse
Moderate
57
13
24
20
85
Lake Church
Moderate
55
11
20
25
56
Madison
Moderate
54
10
26
22
84
Marshfield
Moderate
66
17
29
16
82
Medford
Moderate
69
19
30
17
73
Milwaukee
Moderate
54
11
24
27
56
Mosinee
Poor
103
36
45
21
69
Platteville
Moderate
53
10
20
24
79
Pleasant Prairie
Moderate
57
12
19
23
47
Port Washington
Moderate
56
12
19
25
49
Potosi
Moderate
53
10
22
23
80
Rhinelander
Moderate
60
14
24
20
88
Sheboygan
Moderate
54
11
23
24
61
Shorewood
Moderate
56
12
38
28
52
Waukesha
Moderate
54
11
24
24
78

United States's Metro Cities

Air Quality Index

East Chicago City AQI

East Chicago

57

temp.30°C
hum.42%
Los Angeles City AQI

Los Angeles

40

temp.22°C
hum.61%
Minneapolis City AQI

Minneapolis

127

temp.14°C
hum.87%
Nashville City AQI

Nashville

63

temp.31°C
hum.42%
New Orleans City AQI

New Orleans

66

temp.31°C
hum.59%
New York City City AQI

New York City

24

temp.26°C
hum.25%
San Francisco City AQI

San Francisco

43

temp.21°C
hum.55%
Port Washington City AQI

Port Washington

56

temp.24°C
hum.83%

Health Advice For People Living In

Wisconsin

0Cigarettes per day

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth

Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Prevent Health Problems: Understand Your Risks

Wisconsin

  • asthma due to air pollution in WisconsinAsthma
  • heart due to air pollution in WisconsinHeart Issues
  • allergy due to air pollution in WisconsinAllergies
  • sinus due to air pollution in WisconsinSinus
  • flu due to air pollution in WisconsinCold/Flu
  • copd due to air pollution in WisconsinChronic (COPD)
asthma due to air pollution in Wisconsin

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

  • Limit outdoor activities when AQI is poor.

  • Clean indoor air with an air purifier to reduce exposure.

  • Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

  • Exercise outdoors without a mask.

  • Stay in smoky areas with strong fumes.

Most Polluted Cities 2025

United States

Analyze the real-time most air polluted cities in the country.

Most Polluted Cities Live Ranking 2025
World's Most PollutedCity Rankings (2024)
World's Most PollutedCountry Rankings(2024)
RankCityAQIAQI Status

Standard Value

Follow

1.

Eau Claire, United States

178
Unhealthy
12xabove Standard

2.

Altoona, United States

178
Unhealthy
12xabove Standard

3.

Dennison, United States

165
Unhealthy
11xabove Standard

4.

St Michael, United States

157
Unhealthy
10xabove Standard

5.

Saint Michael, United States

157
Unhealthy
10xabove Standard

6.

Maplewood, United States

156
Unhealthy
10xabove Standard

7.

East Bethel, United States

155
Unhealthy
10xabove Standard

8.

Shakopee, United States

153
Unhealthy
10xabove Standard

9.

Marine on Saint Croix, United States

153
Unhealthy
10xabove Standard

10.

Cheshire, United States

152
Unhealthy
10xabove Standard

Last Updated: 03 Jun 2025, 08:54 PM

AQI City Rankings

Air Quality Solutions For Wisconsin

Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Air Quality Monitor

Monitor the air quality
Air Quality Sensors

Air Quality Sensors

Sensors to measure the air quality
Fresh Air Machine

Fresh Air Machine

Clean the air you breathe
Car Cabin Filter

Car Cabin Filter

Purify the air in your car
N95 Mask

N95 Mask

Shield yourself from pollution
air quality solutions for offices for Wisconsin

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

air quality solutions for smart-city for Wisconsin

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

air quality solutions for institutes for Wisconsin

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

air quality solutions for hotels for Wisconsin

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

air quality solutions for restaurants for Wisconsin

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

air quality solutions for rmc-plants for Wisconsin

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

air quality solutions for fitness-center for Wisconsin

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

air quality solutions for parking-lot for Wisconsin

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

air quality solutions for retail-stores for Wisconsin

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

air quality solutions for airport for Wisconsin

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

air quality solutions for construction-sites for Wisconsin

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

air quality solutions for hospitals for Wisconsin

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

air quality solutions for bathroom for Wisconsin

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

air quality solutions for banks for Wisconsin

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

air quality solutions for cinema for Wisconsin

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

air quality solutions for real-estates for Wisconsin

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Wisconsin's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for Wisconsin
Mobile App

Empower Your Decisions with Reliable Data

Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.

Personalized health advice as per current AQI.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Connect and control your air quality devices.

Air Quality FAQs

at Wisconsin

Frequently Asked Questions About Air Quality

What is the current AQI level in Wisconsin?

The current real-time AQI level in Wisconsin is 64 (Moderate). This was last updated 2 minutes ago (Local Time).

When was the best AQI level in Wisconsin in the last 24 hours?

The best AQI level was 44 (Good) at 3:54 PM, Jun 2, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Wisconsin in the last 24 hours?

The worst AQI level was 66 (Moderate) at 11:09 AM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Wisconsin during last 24 hours?

The AQI levels in Wisconsin have been fluctuating throughout the last 24 hours. The levels have increased by highest 66 at 11:09 AM (Local Time), lowest 44 at 3:54 PM, Jun 2, 2025 (Local Time).

What actions are recommended as per the current AQI level in Wisconsin?

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.

Recent AQI Blogs

Read the latest news

Here are some latest blogs that you can go through to find out more air pollution.

Wildfire Alert in Northeastern Minnesota: From Crisis to Control Journey.

Wildfire Alert in Northeastern Minnesota: From Crisis to Control Journey.

30 May 2025Shakshi
Delhi Rain May 2025 Breaks Records — Why It Happened and What’s Next

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26 May 2025Shakshi
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How Air Pollution Fuels COPD—and What You Can Do About It?

22 May 2025Shakshi
How Heat and Air Pollution Can Be Increasing Mortality in India: New Study Reveals

How Heat and Air Pollution Can Be Increasing Mortality in India: New Study Reveals

19 May 2025Shakshi
Thick Dust Covers New Delhi: What’s Happening on May 15, 2025?

Thick Dust Covers New Delhi: What’s Happening on May 15, 2025?

15 May 2025Shakshi
Long-Term Exposure to Polluted Air and Its Impact on Heart Health: A Global Perspective

Long-Term Exposure to Polluted Air and Its Impact on Heart Health: A Global Perspective

15 May 2025Gyane
Carbon monoxide (CO) or PM2.5: Which is more dangerous for human health and the environment?

Carbon monoxide (CO) or PM2.5: Which is more dangerous for human health and the environment?

14 May 2025Shakshi
Methane Emissions from Delhi’s Landfills: An Invisible Threat

Methane Emissions from Delhi’s Landfills: An Invisible Threat

12 May 2025Shakshi
The Hidden Link Between Air Pollution and Parkinson’s Disease: What the Study Shows?

The Hidden Link Between Air Pollution and Parkinson’s Disease: What the Study Shows?

7 May 2025Shakshi
World Asthma Day 2025: The Link Between Air Pollution and Asthma

World Asthma Day 2025: The Link Between Air Pollution and Asthma

6 May 2025Shakshi
Prana Air Logo

Prana Sense

Air Quality Monitor

Air Quality Index depicts the extent of air pollution at a particular location.

Prana Sense Air Quality MonitorPrana Sense Air Quality Monitor
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Pocket PM

Air Quality Monitor

Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

Pocket PM Air Quality MonitorPocket PM Air Quality Monitor
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Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

Cair + Indoor Air Quality MonitorCair + Indoor Air Quality Monitor