Stay updated with real-time air quality in El Dorado, Arkansas 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)
52
Moderate
El Dorado, Arkansas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
10.09 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
45.00 μg/m³
0
55
155
255
425
605+
13.48 ppb
0
55
71
86
201
201+
0.58 ppb
0
36
76
186
605
1005+
1.07 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
El Dorado, Arkansas
El Dorado, Arkansas
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AQI 54
Moderate
11.28μg/m³
PM2.5
49.99μg/m³
PM10
26.71ppb
O3
0.53ppb
SO2
0.85ppb
NO2
0.19ppm
CO
AQI 54
Moderate
10.72μg/m³
PM2.5
47.84μg/m³
PM10
24.22ppb
O3
0.50ppb
SO2
0.67ppb
NO2
0.19ppm
CO
AQI 31
Good
5.45μg/m³
PM2.5
23.08μg/m³
PM10
34.05ppb
O3
0.41ppb
SO2
0.76ppb
NO2
0.17ppm
CO
AQI 52
Moderate
9.86μg/m³
PM2.5
44.83μg/m³
PM10
21.13ppb
O3
0.30ppb
SO2
3.92ppb
NO2
0.26ppm
CO
AQI 38
Good
7.13μg/m³
PM2.5
33.40μg/m³
PM10
17.77ppb
O3
0.42ppb
SO2
2.98ppb
NO2
0.25ppm
CO
AQI 38
Good
7.04μg/m³
PM2.5
34.16μg/m³
PM10
19.01ppb
O3
0.42ppb
SO2
2.95ppb
NO2
0.25ppm
CO
Air quality and pollutant data for Arkansas, 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 El Dorado, Arkansas is updated every hour for accuracy.
In the past 24 hours, the air quality in El Dorado, Arkansas was at its worst at 07:00:00 on 2025-07-17.
In the last 24 hours, the best air quality in El Dorado, Arkansas was observed at 06:00:00 on 2025-07-18.
As of now, the AQI in El Dorado, Arkansas is 44, indicating Good conditions.
El Dorado, Arkansas air has the highest levels of PM2.5.
Poor air quality in El Dorado, Arkansas means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in El Dorado, Arkansas are currently 8.3 μg/m3.
The PM10 concentration in El Dorado, Arkansas is 36.455 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in El Dorado, Arkansas is 0.184 ppm.
Currently, El Dorado, Arkansas has a sulfur dioxide (SO2) concentration of 0.459 ppb.
The current ozone (O3) level in El Dorado, Arkansas at the moment is 32.539 ppm.
Nitrogen dioxide (NO2) level in El Dorado, Arkansas at the moment is 0.882 ppb.
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