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)
25
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)
2.78 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
8.63 μg/m³
0
55
155
255
425
605+
Ozone (O3)
27.17 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.13 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
3.54 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
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 29
Good
2.94μg/m³
PM2.5
10.77μg/m³
PM10
30.99ppb
O3
0.35ppb
SO2
1.71ppb
NO2
0.18ppm
CO
Brown Deer, Wisconsin
AQI 28
Good
3.01μg/m³
PM2.5
10.81μg/m³
PM10
29.60ppb
O3
0.35ppb
SO2
2.29ppb
NO2
0.18ppm
CO
Shorewood, Wisconsin
AQI 29
Good
2.96μg/m³
PM2.5
10.88μg/m³
PM10
30.97ppb
O3
0.35ppb
SO2
1.82ppb
NO2
0.18ppm
CO
Milwaukee, Wisconsin
AQI 30
Good
3.23μg/m³
PM2.5
13.13μg/m³
PM10
31.56ppb
O3
0.35ppb
SO2
2.90ppb
NO2
0.19ppm
CO
Wauwatosa, Wisconsin
AQI 29
Good
3.19μg/m³
PM2.5
11.74μg/m³
PM10
31.09ppb
O3
0.35ppb
SO2
2.92ppb
NO2
0.19ppm
CO
Mequon, Wisconsin
AQI 28
Good
3.00μg/m³
PM2.5
10.67μg/m³
PM10
29.83ppb
O3
0.35ppb
SO2
2.44ppb
NO2
0.18ppm
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 11:00:00 on 2026-04-27.
When did Glendale, Wisconsin have its best air quality in the last 24 hours?
The best air quality in Glendale, Wisconsin was recorded at 10:00:00 on 2026-04-28.
What is the real-time air quality index for Glendale, Wisconsin?
The real-time air quality index in Glendale, Wisconsin is 25, 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 2.779 μg/m3.
What are the current PM10 levels at Glendale, Wisconsin?
The current PM10 levels in Glendale, Wisconsin are 8.626 μg/m3.
What are the current carbon monoxide (CO) levels at Glendale, Wisconsin?
The current carbon monoxide (CO) level in Glendale, Wisconsin is 0.181 ppm.
What are the current sulfur dioxide (SO2) levels at Glendale, Wisconsin?
The current sulfur dioxide (SO2) levels in Glendale, Wisconsin are 0.134 ppb.
What are the current ozone (O3) levels at Glendale, Wisconsin?
The current ozone (O3) levels at Glendale, Wisconsin is 27.171 ppm.
What are the current nitrogen dioxide (NO2) levels at Glendale, Wisconsin?
The current nitrogen dioxide (NO2) levels at Glendale, Wisconsin is 3.539 ppb.
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