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)
19
Good
Glendale, Wisconsin
Last updated: ... (Local time)
Common air pollutants in Glendale, Wisconsin
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
2.88 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
14.55 μg/m³
0
55
155
255
425
605+
Ozone (O3)
20.22 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.46 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
6.70 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.34 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Glendale, Wisconsin
Glendale, Wisconsin
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Glendale, Wisconsin air quality map: Real-time AQI near you
Air quality in nearby cities
Whitefish Bay, Wisconsin
AQI 21
Good
2.90μg/m³
PM2.5
10.42μg/m³
PM10
22.95ppb
O3
0.38ppb
SO2
4.25ppb
NO2
0.27ppm
CO
Brown Deer, Wisconsin
AQI 19
Good
2.87μg/m³
PM2.5
10.42μg/m³
PM10
19.82ppb
O3
0.40ppb
SO2
6.61ppb
NO2
0.26ppm
CO
Shorewood, Wisconsin
AQI 21
Good
2.89μg/m³
PM2.5
10.43μg/m³
PM10
22.58ppb
O3
0.38ppb
SO2
4.67ppb
NO2
0.27ppm
CO
Milwaukee, Wisconsin
AQI 18
Good
2.78μg/m³
PM2.5
10.70μg/m³
PM10
19.22ppb
O3
0.38ppb
SO2
8.86ppb
NO2
0.28ppm
CO
Wauwatosa, Wisconsin
AQI 18
Good
2.84μg/m³
PM2.5
10.41μg/m³
PM10
18.90ppb
O3
0.38ppb
SO2
9.01ppb
NO2
0.28ppm
CO
Mequon, Wisconsin
AQI 19
Good
2.86μg/m³
PM2.5
10.34μg/m³
PM10
19.93ppb
O3
0.40ppb
SO2
7.24ppb
NO2
0.26ppm
CO
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.
Source: Ambee Data Sources
Frequently asked questions
How frequently is the air quality data for Glendale, Wisconsin updated?
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?
The worst air quality in Glendale, Wisconsin was recorded at 05:00:00 on 2026-06-15.
When did Glendale, Wisconsin have its best air quality in the last 24 hours?
The best air quality in Glendale, Wisconsin was recorded at 09:00:00 on 2026-06-15.
What is the real-time air quality index for Glendale, Wisconsin?
The real-time air quality index in Glendale, Wisconsin is 19, currently categorized as Good.
Which pollutant is found most often in Glendale, Wisconsin?
The most common pollutant in Glendale, Wisconsin is O3.
What can I do if the air quality in Glendale, Wisconsin is poor?
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?
The measured PM2.5 levels in Glendale, Wisconsin at present are 3.001 μg/m3.
What are the current PM10 levels at Glendale, Wisconsin?
The current PM10 levels in Glendale, Wisconsin are 11.276 μg/m3.
What are the current carbon monoxide (CO) levels at Glendale, Wisconsin?
The current carbon monoxide (CO) level in Glendale, Wisconsin is 0.331 ppm.
What are the current sulfur dioxide (SO2) levels at Glendale, Wisconsin?
The current sulfur dioxide (SO2) levels in Glendale, Wisconsin are 0.452 ppb.
What are the current ozone (O3) levels at Glendale, Wisconsin?
The current ozone (O3) levels at Glendale, Wisconsin is 20.268 ppm.
What are the current nitrogen dioxide (NO2) levels at Glendale, Wisconsin?
The current nitrogen dioxide (NO2) levels at Glendale, Wisconsin is 6.793 ppb.
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