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)
56
Moderate
Elmwood Park, Illinois
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
12.13 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
51.67 μg/m³
0
55
155
255
425
605+
27.31 ppb
0
55
71
86
201
201+
0.29 ppb
0
36
76
186
605
1005+
5.25 ppb
0
54
101
361
1250
2050+
0.36 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 58
Moderate
13.50μg/m³
PM2.5
58.25μg/m³
PM10
26.54ppb
O3
0.30ppb
SO2
5.89ppb
NO2
0.36ppm
CO
AQI 52
Moderate
10.12μg/m³
PM2.5
44.14μg/m³
PM10
27.34ppb
O3
0.28ppb
SO2
5.00ppb
NO2
0.36ppm
CO
AQI 49
Good
9.06μg/m³
PM2.5
40.76μg/m³
PM10
27.63ppb
O3
0.27ppb
SO2
4.53ppb
NO2
0.37ppm
CO
AQI 54
Moderate
11.30μg/m³
PM2.5
49.33μg/m³
PM10
27.76ppb
O3
0.29ppb
SO2
5.93ppb
NO2
0.36ppm
CO
AQI 44
Good
8.29μg/m³
PM2.5
37.37μg/m³
PM10
29.05ppb
O3
0.25ppb
SO2
5.09ppb
NO2
0.36ppm
CO
AQI 56
Moderate
12.22μg/m³
PM2.5
49.39μg/m³
PM10
29.58ppb
O3
0.30ppb
SO2
4.99ppb
NO2
0.37ppm
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 06:00:00 on 2025-07-26.
In the last 24 hours, the best air quality in Elmwood Park, Illinois was observed at 05:00:00 on 2025-07-25.
As of now, the AQI in Elmwood Park, Illinois is 56, indicating Moderate 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 12.127 μg/m3.
The PM10 concentration in Elmwood Park, Illinois is 51.673 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Elmwood Park, Illinois is 0.365 ppm.
Currently, Elmwood Park, Illinois has a sulfur dioxide (SO2) concentration of 0.295 ppb.
The current ozone (O3) level in Elmwood Park, Illinois at the moment is 27.311 ppm.
Nitrogen dioxide (NO2) level in Elmwood Park, Illinois at the moment is 5.246 ppb.
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