Stay updated with real-time air quality in Wood Dale, Illinois 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)
58
Moderate
Wood Dale, Illinois
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.23 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
68.62 μg/m³
0
55
155
255
425
605+
3.31 ppb
0
55
71
86
201
201+
0.82 ppb
0
36
76
186
605
1005+
18.00 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Wood Dale, Illinois
Wood Dale, Illinois
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AQI 12
Good
2.29μg/m³
PM2.5
9.54μg/m³
PM10
12.62ppb
O3
0.46ppb
SO2
5.87ppb
NO2
0.21ppm
CO
AQI 16
Good
2.45μg/m³
PM2.5
10.03μg/m³
PM10
16.94ppb
O3
0.47ppb
SO2
6.12ppb
NO2
0.19ppm
CO
AQI 13
Good
2.06μg/m³
PM2.5
8.75μg/m³
PM10
13.59ppb
O3
0.47ppb
SO2
5.77ppb
NO2
0.20ppm
CO
AQI 13
Good
2.31μg/m³
PM2.5
9.73μg/m³
PM10
13.97ppb
O3
0.45ppb
SO2
5.91ppb
NO2
0.23ppm
CO
AQI 15
Good
2.18μg/m³
PM2.5
9.48μg/m³
PM10
15.54ppb
O3
0.45ppb
SO2
5.95ppb
NO2
0.21ppm
CO
AQI 16
Good
2.13μg/m³
PM2.5
6.66μg/m³
PM10
16.94ppb
O3
0.47ppb
SO2
6.01ppb
NO2
0.19ppm
CO
Air quality measurements for Illinois, 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 Wood Dale, Illinois is updated on an hourly basis.
The worst air quality in Wood Dale, Illinois was recorded at 03:00:00 on 2025-10-22.
The best air quality in Wood Dale, Illinois was recorded at 09:00:00 on 2025-10-22.
The real-time air quality index in Wood Dale, Illinois is 16, currently categorized as Good.
The most common pollutant in Wood Dale, Illinois is O3.
If the air quality in Wood Dale, Illinois is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Wood Dale, Illinois at present are 2.43 μg/m3.
The current PM10 levels in Wood Dale, Illinois are 9.92 μg/m3.
The current carbon monoxide (CO) level in Wood Dale, Illinois is 0.191 ppm.
The current sulfur dioxide (SO2) levels in Wood Dale, Illinois are 0.463 ppb.
The current ozone (O3) levels at Wood Dale, Illinois is 17.315 ppm.
The current nitrogen dioxide (NO2) levels at Wood Dale, Illinois is 6.092 ppb.
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