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)
56
Moderate
Jacksonville, Arkansas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
11.55 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
53.40 μg/m³
0
55
155
255
425
605+
35.31 ppb
0
55
71
86
201
201+
1.11 ppb
0
36
76
186
605
1005+
2.12 ppb
0
54
101
361
1250
2050+
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Jacksonville, Arkansas
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AQI 56
Moderate
11.50μg/m³
PM2.5
53.89μg/m³
PM10
33.83ppb
O3
0.52ppb
SO2
2.19ppb
NO2
0.16ppm
CO
AQI 52
Moderate
10.39μg/m³
PM2.5
45.50μg/m³
PM10
32.81ppb
O3
0.53ppb
SO2
2.29ppb
NO2
0.16ppm
CO
AQI 56
Moderate
11.74μg/m³
PM2.5
53.26μg/m³
PM10
35.00ppb
O3
0.52ppb
SO2
2.17ppb
NO2
0.15ppm
CO
AQI 56
Moderate
11.78μg/m³
PM2.5
53.45μg/m³
PM10
35.00ppb
O3
0.52ppb
SO2
2.17ppb
NO2
0.15ppm
CO
AQI 60
Moderate
13.98μg/m³
PM2.5
69.81μg/m³
PM10
35.72ppb
O3
0.53ppb
SO2
2.30ppb
NO2
0.15ppm
CO
AQI 60
Moderate
13.52μg/m³
PM2.5
69.13μg/m³
PM10
36.36ppb
O3
0.53ppb
SO2
1.62ppb
NO2
0.15ppm
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 10:00:00 on 2025-07-18.
The best air quality in Jacksonville, Arkansas was recorded at 09:00:00 on 2025-07-18.
The real-time air quality index in Jacksonville, Arkansas is 52, currently categorized as Moderate.
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 10.455 μg/m3.
The current PM10 levels in Jacksonville, Arkansas are 41.611 μg/m3.
The current carbon monoxide (CO) level in Jacksonville, Arkansas is 0.191 ppm.
The current sulfur dioxide (SO2) levels in Jacksonville, Arkansas are 0.498 ppb.
The current ozone (O3) levels at Jacksonville, Arkansas is 30.186 ppm.
The current nitrogen dioxide (NO2) levels at Jacksonville, Arkansas is 1.67 ppb.
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