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)
44
Good
El Dorado, Arkansas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
7.51 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
33.26 μg/m³
0
55
155
255
425
605+
41.26 ppb
0
55
71
86
201
201+
0.25 ppb
0
36
76
186
605
1005+
0.43 ppb
0
54
101
361
1250
2050+
0.19 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 40
Good
6.71μg/m³
PM2.5
30.00μg/m³
PM10
43.13ppb
O3
0.90ppb
SO2
0.51ppb
NO2
0.17ppm
CO
AQI 39
Good
6.37μg/m³
PM2.5
28.24μg/m³
PM10
41.70ppb
O3
0.91ppb
SO2
0.53ppb
NO2
0.19ppm
CO
AQI 44
Good
7.55μg/m³
PM2.5
32.99μg/m³
PM10
48.47ppb
O3
0.88ppb
SO2
0.62ppb
NO2
0.20ppm
CO
AQI 45
Good
6.33μg/m³
PM2.5
48.60μg/m³
PM10
35.30ppb
O3
0.57ppb
SO2
2.49ppb
NO2
0.20ppm
CO
AQI 44
Good
8.21μg/m³
PM2.5
36.05μg/m³
PM10
37.20ppb
O3
0.60ppb
SO2
1.53ppb
NO2
0.19ppm
CO
AQI 41
Good
7.31μg/m³
PM2.5
32.61μg/m³
PM10
43.97ppb
O3
0.63ppb
SO2
1.56ppb
NO2
0.19ppm
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 08:00:00 on 2025-08-30.
In the last 24 hours, the best air quality in El Dorado, Arkansas was observed at 06:00:00 on 2025-08-31.
As of now, the AQI in El Dorado, Arkansas is 41, indicating Good conditions.
El Dorado, Arkansas air has the highest levels of O3.
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 7.13 μg/m3.
The PM10 concentration in El Dorado, Arkansas is 31.447 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in El Dorado, Arkansas is 0.179 ppm.
Currently, El Dorado, Arkansas has a sulfur dioxide (SO2) concentration of 0.948 ppb.
The current ozone (O3) level in El Dorado, Arkansas at the moment is 43.51 ppm.
Nitrogen dioxide (NO2) level in El Dorado, Arkansas at the moment is 0.58 ppb.
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