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)
44
Good
Jacksonville, Arkansas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
7.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
35.82 μg/m³
0
55
155
255
425
605+
38.51 ppb
0
55
71
86
201
201+
0.80 ppb
0
36
76
186
605
1005+
5.09 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Jacksonville, Arkansas
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AQI 44
Good
7.95μg/m³
PM2.5
30.79μg/m³
PM10
39.24ppb
O3
0.99ppb
SO2
2.36ppb
NO2
0.20ppm
CO
AQI 44
Good
7.87μg/m³
PM2.5
34.51μg/m³
PM10
39.48ppb
O3
1.07ppb
SO2
2.81ppb
NO2
0.21ppm
CO
AQI 38
Good
6.80μg/m³
PM2.5
29.73μg/m³
PM10
36.46ppb
O3
0.99ppb
SO2
2.35ppb
NO2
0.20ppm
CO
AQI 38
Good
6.67μg/m³
PM2.5
29.65μg/m³
PM10
36.13ppb
O3
0.99ppb
SO2
2.35ppb
NO2
0.20ppm
CO
AQI 44
Good
7.88μg/m³
PM2.5
26.15μg/m³
PM10
41.84ppb
O3
1.01ppb
SO2
2.35ppb
NO2
0.20ppm
CO
AQI 44
Good
8.08μg/m³
PM2.5
27.19μg/m³
PM10
38.66ppb
O3
1.00ppb
SO2
2.35ppb
NO2
0.20ppm
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 07:00:00 on 2025-08-29.
The best air quality in Jacksonville, Arkansas was recorded at 12:00:00 on 2025-08-30.
The real-time air quality index in Jacksonville, Arkansas is 44, 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 8.226 μg/m3.
The current PM10 levels in Jacksonville, Arkansas are 27.391 μg/m3.
The current carbon monoxide (CO) level in Jacksonville, Arkansas is 0.206 ppm.
The current sulfur dioxide (SO2) levels in Jacksonville, Arkansas are 1.011 ppb.
The current ozone (O3) levels at Jacksonville, Arkansas is 38.854 ppm.
The current nitrogen dioxide (NO2) levels at Jacksonville, Arkansas is 2.733 ppb.
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