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Real-time air quality index in Glendale, Wisconsin today

Stay updated with real-time air quality in Glendale, 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)

46

Good

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Glendale, Wisconsin

Last updated: ... (Local time)

Common air pollutants in Glendale, Wisconsin

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

2.94 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

16.77 μg/m³

0

55

155

255

425

605+

Ozone (O3)

50.22 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

0.43 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

5.92 ppb

0

54

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

0

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

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Glendale, Wisconsin

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Glendale, Wisconsin air quality map: Real-time AQI near you




How accurate is Wisconsin, USA air quality data?

Air quality measurements for Wisconsin, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.


Frequently asked questions

How frequently is the air quality data for Glendale, Wisconsin updated?

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Air quality data for Glendale, Wisconsin is updated on an hourly basis.


When did Glendale, Wisconsin experience the worst air quality in the last 24 hours?

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The worst air quality in Glendale, Wisconsin was recorded at 09:00:00 on 2025-07-23.


When did Glendale, Wisconsin have its best air quality in the last 24 hours?

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The best air quality in Glendale, Wisconsin was recorded at 02:00:00 on 2025-07-24.


What is the real-time air quality index for Glendale, Wisconsin?

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The real-time air quality index in Glendale, Wisconsin is 52, currently categorized as Moderate.


Which pollutant is found most often in Glendale, Wisconsin?

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The most common pollutant in Glendale, Wisconsin is PM2.5.


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

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If the air quality in Glendale, Wisconsin is poor, limit outdoor activities and use a mask to safeguard your health.


What are the current PM2.5 levels in Glendale, Wisconsin?

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The measured PM2.5 levels in Glendale, Wisconsin at present are 10.128 μg/m3.


What are the current PM10 levels at Glendale, Wisconsin?

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The current PM10 levels in Glendale, Wisconsin are 30.748 μg/m3.


What are the current carbon monoxide (CO) levels at Glendale, Wisconsin?

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The current carbon monoxide (CO) level in Glendale, Wisconsin is 0.292 ppm.


What are the current sulfur dioxide (SO2) levels at Glendale, Wisconsin?

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The current sulfur dioxide (SO2) levels in Glendale, Wisconsin are 0.535 ppb.


What are the current ozone (O3) levels at Glendale, Wisconsin?

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The current ozone (O3) levels at Glendale, Wisconsin is 24.584 ppm.


What are the current nitrogen dioxide (NO2) levels at Glendale, Wisconsin?

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The current nitrogen dioxide (NO2) levels at Glendale, Wisconsin is 5.288 ppb.


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