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)
129
Unhealthy for sensitive groups
Glendale, Wisconsin
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
42.88 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
211.32 μg/m³
0
55
155
255
425
605+
55.76 ppb
0
55
71
86
201
201+
0.38 ppb
0
36
76
186
605
1005+
2.31 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Glendale, Wisconsin
Glendale, Wisconsin
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AQI 144
Unhealthy for sensitive groups
42.35μg/m³
PM2.5
241.92μg/m³
PM10
55.96ppb
O3
0.38ppb
SO2
0.93ppb
NO2
0.28ppm
CO
AQI 129
Unhealthy for sensitive groups
42.88μg/m³
PM2.5
211.32μg/m³
PM10
55.76ppb
O3
0.38ppb
SO2
2.31ppb
NO2
0.28ppm
CO
AQI 142
Unhealthy for sensitive groups
42.67μg/m³
PM2.5
238.28μg/m³
PM10
55.49ppb
O3
0.38ppb
SO2
1.14ppb
NO2
0.28ppm
CO
AQI 132
Unhealthy for sensitive groups
47.20μg/m³
PM2.5
217.26μg/m³
PM10
48.18ppb
O3
0.38ppb
SO2
3.19ppb
NO2
0.29ppm
CO
AQI 124
Unhealthy for sensitive groups
45.43μg/m³
PM2.5
190.56μg/m³
PM10
50.42ppb
O3
0.37ppb
SO2
3.32ppb
NO2
0.29ppm
CO
AQI 128
Unhealthy for sensitive groups
43.17μg/m³
PM2.5
209.82μg/m³
PM10
55.21ppb
O3
0.37ppb
SO2
2.66ppb
NO2
0.28ppm
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 10:00:00 on 2025-06-05.
The best air quality in Glendale, Wisconsin was recorded at 12:00:00 on 2025-06-05.
The real-time air quality index in Glendale, Wisconsin is 129, currently categorized as Unhealthy for Sensitive Groups.
The most common pollutant in Glendale, Wisconsin is PM10.
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 42.879 μg/m3.
The current PM10 levels in Glendale, Wisconsin are 211.319 μg/m3.
The current carbon monoxide (CO) level in Glendale, Wisconsin is 0.281 ppm.
The current sulfur dioxide (SO2) levels in Glendale, Wisconsin are 0.375 ppb.
The current ozone (O3) levels at Glendale, Wisconsin is 55.761 ppm.
The current nitrogen dioxide (NO2) levels at Glendale, Wisconsin is 2.309 ppb.
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