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Current air quality index in Menomonee Falls, Wisconsin today

Stay updated with real-time air quality in Menomonee Falls, 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

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Menomonee Falls, Wisconsin

Last updated: ... (Local time)

Common air pollutants in Menomonee Falls, Wisconsin

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

16.39 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

54.02 μg/m³

0

55

155

255

425

605+

Ozone (O3)

45.14 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

0.93 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

4.94 ppb

0

54

101

361

1250

2050+

Carbon Monoxide (CO)

0.27 ppm

0

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

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Menomonee Falls, Wisconsin

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Real-time air quality map: Monitor AQI near Menomonee Falls, Wisconsin




How accurate is Wisconsin, USA air quality data?

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.


Frequently asked questions

How frequently does the air quality data for Menomonee Falls, Wisconsin get updated?

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Air quality updates for Menomonee Falls, Wisconsin are available every hour.


What time in the past 24 hours saw the poorest air quality in Menomonee Falls, Wisconsin?

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Menomonee Falls, Wisconsin experienced its worst air quality at 05:00:00, 2025-07-22.


When was air quality in Menomonee Falls, Wisconsin the best over the past 24 hours?

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The best air quality in Menomonee Falls, Wisconsin was observed at 03:00:00 on 2025-07-23.


What is the air quality in Menomonee Falls, Wisconsin right now?

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The air quality in Menomonee Falls, Wisconsin right now is Moderate, with an AQI of 58.


What pollutant is most frequently found in Menomonee Falls, Wisconsin?

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In Menomonee Falls, Wisconsin, PM2.5 is the most frequently found pollutant.


What can I do if the air quality in Menomonee Falls, Wisconsin is poor?

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When air quality in Menomonee Falls, Wisconsin is compromised, staying indoors and wearing a mask can reduce health risks.


What is the PM2.5 concentration in Menomonee Falls, Wisconsin right now?

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Menomonee Falls, Wisconsin currently has a PM2.5 concentration of 12.783 μg/m3.


What is the current level of PM10 in Menomonee Falls, Wisconsin?

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Menomonee Falls, Wisconsin currently has a PM10 concentration of 44.96 μg/m3.


What is the current level of carbon monoxide (CO) in Menomonee Falls, Wisconsin?

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The current carbon monoxide (CO) level in Menomonee Falls, Wisconsin is 0.31 ppm.


What is the current level of sulfur dioxide (SO2) in Menomonee Falls, Wisconsin?

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The current sulfur dioxide (SO2) concentration in Menomonee Falls, Wisconsin is 0.457 ppb.


What is the current level of ozone (O3) in Menomonee Falls, Wisconsin?

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Menomonee Falls, Wisconsin currently has an ozone (O3) concentration of 35.936 ppm.


What is the current level of nitrogen dioxide (NO2) in Menomonee Falls, Wisconsin?

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The current level of nitrogen dioxide (NO2) in Menomonee Falls, Wisconsin is 11.147 ppb.


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