Stay updated with real-time air quality in Elmwood Park, 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)
33
Good
Elmwood Park, Illinois
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.38 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
28.05 μg/m³
0
55
155
255
425
605+
24.12 ppb
0
55
71
86
201
201+
0.75 ppb
0
36
76
186
605
1005+
8.01 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Elmwood Park, Illinois
Elmwood Park, Illinois
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AQI 44
Good
7.71μg/m³
PM2.5
33.10μg/m³
PM10
22.83ppb
O3
0.48ppb
SO2
6.43ppb
NO2
0.13ppm
CO
AQI 38
Good
7.08μg/m³
PM2.5
29.37μg/m³
PM10
22.77ppb
O3
0.46ppb
SO2
6.70ppb
NO2
0.13ppm
CO
AQI 38
Good
6.69μg/m³
PM2.5
28.87μg/m³
PM10
22.77ppb
O3
0.46ppb
SO2
6.79ppb
NO2
0.13ppm
CO
AQI 44
Good
7.50μg/m³
PM2.5
31.05μg/m³
PM10
22.78ppb
O3
0.47ppb
SO2
6.59ppb
NO2
0.13ppm
CO
AQI 38
Good
7.03μg/m³
PM2.5
28.50μg/m³
PM10
22.77ppb
O3
0.46ppb
SO2
6.74ppb
NO2
0.13ppm
CO
AQI 44
Good
7.62μg/m³
PM2.5
33.14μg/m³
PM10
22.87ppb
O3
0.48ppb
SO2
6.38ppb
NO2
0.13ppm
CO
Air quality and pollutant data for Illinois, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Elmwood Park, Illinois is updated every hour for accuracy.
In the past 24 hours, the air quality in Elmwood Park, Illinois was at its worst at 03:00:00 on 2025-12-13.
In the last 24 hours, the best air quality in Elmwood Park, Illinois was observed at 11:00:00 on 2025-12-13.
As of now, the AQI in Elmwood Park, Illinois is 33, indicating Good conditions.
Elmwood Park, Illinois air has the highest levels of PM2.5.
Poor air quality in Elmwood Park, Illinois means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Elmwood Park, Illinois are currently 6.381 μg/m3.
The PM10 concentration in Elmwood Park, Illinois is 28.051 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Elmwood Park, Illinois is 0.148 ppm.
Currently, Elmwood Park, Illinois has a sulfur dioxide (SO2) concentration of 0.751 ppb.
The current ozone (O3) level in Elmwood Park, Illinois at the moment is 24.121 ppm.
Nitrogen dioxide (NO2) level in Elmwood Park, Illinois at the moment is 8.013 ppb.
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