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)
33
Good
Glendale, Wisconsin
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.23 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
27.68 μg/m³
0
55
155
255
425
605+
13.09 ppb
0
55
71
86
201
201+
0.55 ppb
0
36
76
186
605
1005+
8.41 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Glendale, Wisconsin
Glendale, Wisconsin
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AQI 22
Good
3.67μg/m³
PM2.5
14.89μg/m³
PM10
23.98ppb
O3
0.80ppb
SO2
1.83ppb
NO2
0.27ppm
CO
AQI 22
Good
3.13μg/m³
PM2.5
13.66μg/m³
PM10
23.54ppb
O3
0.81ppb
SO2
3.41ppb
NO2
0.26ppm
CO
AQI 22
Good
3.64μg/m³
PM2.5
14.84μg/m³
PM10
23.81ppb
O3
0.80ppb
SO2
2.13ppb
NO2
0.27ppm
CO
AQI 19
Good
3.47μg/m³
PM2.5
14.83μg/m³
PM10
21.38ppb
O3
0.81ppb
SO2
5.10ppb
NO2
0.28ppm
CO
AQI 20
Good
3.47μg/m³
PM2.5
14.56μg/m³
PM10
22.05ppb
O3
0.81ppb
SO2
5.18ppb
NO2
0.28ppm
CO
AQI 21
Good
3.06μg/m³
PM2.5
14.20μg/m³
PM10
23.32ppb
O3
0.82ppb
SO2
3.82ppb
NO2
0.26ppm
CO
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
Air quality data for Glendale, Wisconsin is updated on an hourly basis.
The worst air quality in Glendale, Wisconsin was recorded at 06:00:00 on 2025-09-07.
The best air quality in Glendale, Wisconsin was recorded at 02:00:00 on 2025-09-07.
The real-time air quality index in Glendale, Wisconsin is 33, currently categorized as Good.
The most common pollutant in Glendale, Wisconsin is PM2.5.
If the air quality in Glendale, Wisconsin is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Glendale, Wisconsin at present are 6.227 μg/m3.
The current PM10 levels in Glendale, Wisconsin are 27.684 μg/m3.
The current carbon monoxide (CO) level in Glendale, Wisconsin is 0.274 ppm.
The current sulfur dioxide (SO2) levels in Glendale, Wisconsin are 0.553 ppb.
The current ozone (O3) levels at Glendale, Wisconsin is 13.087 ppm.
The current nitrogen dioxide (NO2) levels at Glendale, Wisconsin is 8.408 ppb.
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