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)
33
Good
El Dorado, Arkansas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.31 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
27.83 μg/m³
0
55
155
255
425
605+
34.83 ppb
0
55
71
86
201
201+
0.19 ppb
0
36
76
186
605
1005+
0.95 ppb
0
54
101
361
1250
2050+
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
El Dorado, Arkansas
El Dorado, Arkansas
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AQI 38
Good
7.45μg/m³
PM2.5
32.99μg/m³
PM10
32.76ppb
O3
0.11ppb
SO2
1.05ppb
NO2
0.13ppm
CO
AQI 44
Good
8.32μg/m³
PM2.5
36.57μg/m³
PM10
31.26ppb
O3
0.15ppb
SO2
0.97ppb
NO2
0.13ppm
CO
AQI 38
Good
6.98μg/m³
PM2.5
31.01μg/m³
PM10
37.87ppb
O3
0.25ppb
SO2
1.11ppb
NO2
0.14ppm
CO
AQI 49
Good
8.87μg/m³
PM2.5
38.95μg/m³
PM10
32.38ppb
O3
0.28ppb
SO2
1.22ppb
NO2
0.13ppm
CO
AQI 39
Good
6.01μg/m³
PM2.5
26.90μg/m³
PM10
41.62ppb
O3
0.29ppb
SO2
1.66ppb
NO2
0.14ppm
CO
AQI 38
Good
6.01μg/m³
PM2.5
26.89μg/m³
PM10
40.90ppb
O3
0.35ppb
SO2
1.99ppb
NO2
0.14ppm
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 05:00:00 on 2026-04-23.
In the last 24 hours, the best air quality in El Dorado, Arkansas was observed at 12:00:00 on 2026-04-24.
As of now, the AQI in El Dorado, Arkansas is 33, 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 6.314 μg/m3.
The PM10 concentration in El Dorado, Arkansas is 27.83 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in El Dorado, Arkansas is 0.131 ppm.
Currently, El Dorado, Arkansas has a sulfur dioxide (SO2) concentration of 0.193 ppb.
The current ozone (O3) level in El Dorado, Arkansas at the moment is 34.833 ppm.
Nitrogen dioxide (NO2) level in El Dorado, Arkansas at the moment is 0.952 ppb.
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