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)
54
Moderate
El Dorado, Arkansas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.34 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
50.45 μg/m³
0
55
155
255
425
605+
13.54 ppb
0
55
71
86
201
201+
0.37 ppb
0
36
76
186
605
1005+
0.89 ppb
0
54
101
361
1250
2050+
0.10 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 58
Moderate
12.78μg/m³
PM2.5
57.04μg/m³
PM10
8.61ppb
O3
0.42ppb
SO2
0.87ppb
NO2
0.10ppm
CO
AQI 58
Moderate
13.13μg/m³
PM2.5
59.00μg/m³
PM10
11.29ppb
O3
0.53ppb
SO2
1.03ppb
NO2
0.10ppm
CO
AQI 52
Moderate
10.49μg/m³
PM2.5
46.09μg/m³
PM10
14.31ppb
O3
0.31ppb
SO2
0.98ppb
NO2
0.10ppm
CO
AQI 62
Moderate
14.93μg/m³
PM2.5
61.51μg/m³
PM10
10.61ppb
O3
0.64ppb
SO2
4.51ppb
NO2
0.25ppm
CO
AQI 54
Moderate
10.71μg/m³
PM2.5
50.83μg/m³
PM10
10.15ppb
O3
0.49ppb
SO2
4.52ppb
NO2
0.26ppm
CO
AQI 52
Moderate
10.13μg/m³
PM2.5
45.13μg/m³
PM10
9.01ppb
O3
0.49ppb
SO2
4.49ppb
NO2
0.26ppm
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 03:00:00 on 2026-06-08.
In the last 24 hours, the best air quality in El Dorado, Arkansas was observed at 10:00:00 on 2026-06-07.
As of now, the AQI in El Dorado, Arkansas is 54, indicating Moderate 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 11.337 μg/m3.
The PM10 concentration in El Dorado, Arkansas is 50.455 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in El Dorado, Arkansas is 0.103 ppm.
Currently, El Dorado, Arkansas has a sulfur dioxide (SO2) concentration of 0.371 ppb.
The current ozone (O3) level in El Dorado, Arkansas at the moment is 13.535 ppm.
Nitrogen dioxide (NO2) level in El Dorado, Arkansas at the moment is 0.889 ppb.
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