Stay updated with real-time air quality in Jacksonville, 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)
38
Good
Jacksonville, Arkansas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.77 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
30.11 μg/m³
0
55
155
255
425
605+
13.94 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
2.93 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Jacksonville, Arkansas
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AQI 33
Good
6.19μg/m³
PM2.5
25.85μg/m³
PM10
18.86ppb
O3
0.59ppb
SO2
2.94ppb
NO2
0.17ppm
CO
AQI 45
Good
7.49μg/m³
PM2.5
49.48μg/m³
PM10
14.38ppb
O3
0.47ppb
SO2
3.41ppb
NO2
0.17ppm
CO
AQI 33
Good
5.83μg/m³
PM2.5
25.05μg/m³
PM10
12.15ppb
O3
0.59ppb
SO2
3.20ppb
NO2
0.17ppm
CO
AQI 33
Good
5.79μg/m³
PM2.5
24.95μg/m³
PM10
11.35ppb
O3
0.59ppb
SO2
3.23ppb
NO2
0.17ppm
CO
AQI 38
Good
6.68μg/m³
PM2.5
33.54μg/m³
PM10
18.82ppb
O3
0.60ppb
SO2
2.36ppb
NO2
0.17ppm
CO
AQI 48
Good
7.39μg/m³
PM2.5
51.84μg/m³
PM10
15.20ppb
O3
0.60ppb
SO2
2.88ppb
NO2
0.16ppm
CO
Air quality measurements for Arkansas, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Jacksonville, Arkansas is updated on an hourly basis.
The worst air quality in Jacksonville, Arkansas was recorded at 03:00:00 on 2026-06-08.
The best air quality in Jacksonville, Arkansas was recorded at 04:00:00 on 2026-06-08.
The real-time air quality index in Jacksonville, Arkansas is 38, currently categorized as Good.
The most common pollutant in Jacksonville, Arkansas is PM2.5.
If the air quality in Jacksonville, Arkansas is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Jacksonville, Arkansas at present are 6.77 μg/m3.
The current PM10 levels in Jacksonville, Arkansas are 30.115 μg/m3.
The current carbon monoxide (CO) level in Jacksonville, Arkansas is 0.167 ppm.
The current sulfur dioxide (SO2) levels in Jacksonville, Arkansas are 0.595 ppb.
The current ozone (O3) levels at Jacksonville, Arkansas is 13.942 ppm.
The current nitrogen dioxide (NO2) levels at Jacksonville, Arkansas is 2.934 ppb.
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