Stay updated with real-time air quality in Russellville, 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
Russellville, Arkansas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
34.71 μg/m³
0
55
155
255
425
605+
28.45 ppb
0
55
71
86
201
201+
0.55 ppb
0
36
76
186
605
1005+
3.53 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Russellville, Arkansas
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AQI 29
Good
4.25μg/m³
PM2.5
23.73μg/m³
PM10
30.67ppb
O3
1.52ppb
SO2
3.31ppb
NO2
0.25ppm
CO
AQI 33
Good
6.14μg/m³
PM2.5
33.05μg/m³
PM10
32.38ppb
O3
1.34ppb
SO2
3.58ppb
NO2
0.26ppm
CO
AQI 30
Good
4.61μg/m³
PM2.5
21.84μg/m³
PM10
32.23ppb
O3
1.51ppb
SO2
3.17ppb
NO2
0.25ppm
CO
AQI 33
Good
5.78μg/m³
PM2.5
30.34μg/m³
PM10
32.55ppb
O3
1.43ppb
SO2
3.59ppb
NO2
0.28ppm
CO
AQI 33
Good
5.89μg/m³
PM2.5
25.42μg/m³
PM10
32.63ppb
O3
1.49ppb
SO2
3.32ppb
NO2
0.25ppm
CO
AQI 31
Good
4.70μg/m³
PM2.5
22.23μg/m³
PM10
32.80ppb
O3
1.48ppb
SO2
3.38ppb
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 Russellville, Arkansas is updated every hour for accuracy.
In the past 24 hours, the air quality in Russellville, Arkansas was at its worst at 03:00:00 on 2026-01-22.
In the last 24 hours, the best air quality in Russellville, Arkansas was observed at 04:00:00 on 2026-01-22.
As of now, the AQI in Russellville, Arkansas is 44, indicating Good conditions.
Russellville, Arkansas air has the highest levels of PM2.5.
Poor air quality in Russellville, Arkansas means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Russellville, Arkansas are currently 7.999 μg/m3.
The PM10 concentration in Russellville, Arkansas is 34.712 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Russellville, Arkansas is 0.188 ppm.
Currently, Russellville, Arkansas has a sulfur dioxide (SO2) concentration of 0.549 ppb.
The current ozone (O3) level in Russellville, Arkansas at the moment is 28.448 ppm.
Nitrogen dioxide (NO2) level in Russellville, Arkansas at the moment is 3.531 ppb.
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