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)
33
Good
Jacksonville, Arkansas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.25 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.06 μg/m³
0
55
155
255
425
605+
19.09 ppb
0
55
71
86
201
201+
0.88 ppb
0
36
76
186
605
1005+
6.07 ppb
0
54
101
361
1250
2050+
0.39 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Jacksonville, Arkansas
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AQI 33
Good
6.10μg/m³
PM2.5
30.64μg/m³
PM10
17.61ppb
O3
0.97ppb
SO2
7.38ppb
NO2
0.39ppm
CO
AQI 33
Good
6.14μg/m³
PM2.5
34.93μg/m³
PM10
14.02ppb
O3
0.85ppb
SO2
6.95ppb
NO2
0.39ppm
CO
AQI 33
Good
5.61μg/m³
PM2.5
25.05μg/m³
PM10
8.45ppb
O3
0.95ppb
SO2
7.37ppb
NO2
0.39ppm
CO
AQI 33
Good
5.56μg/m³
PM2.5
24.38μg/m³
PM10
7.35ppb
O3
0.95ppb
SO2
7.37ppb
NO2
0.39ppm
CO
AQI 38
Good
6.68μg/m³
PM2.5
35.70μg/m³
PM10
20.76ppb
O3
1.16ppb
SO2
7.30ppb
NO2
0.39ppm
CO
AQI 38
Good
6.65μg/m³
PM2.5
35.65μg/m³
PM10
13.35ppb
O3
1.18ppb
SO2
7.45ppb
NO2
0.39ppm
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 2025-10-22.
The best air quality in Jacksonville, Arkansas was recorded at 07:00:00 on 2025-10-22.
The real-time air quality index in Jacksonville, Arkansas is 33, 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 6.248 μg/m3.
The current PM10 levels in Jacksonville, Arkansas are 24.057 μg/m3.
The current carbon monoxide (CO) level in Jacksonville, Arkansas is 0.392 ppm.
The current sulfur dioxide (SO2) levels in Jacksonville, Arkansas are 0.878 ppb.
The current ozone (O3) levels at Jacksonville, Arkansas is 19.091 ppm.
The current nitrogen dioxide (NO2) levels at Jacksonville, Arkansas is 6.072 ppb.
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