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)
54
Moderate
Jacksonville, Arkansas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
11.30 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
42.72 μg/m³
0
55
155
255
425
605+
19.04 ppb
0
55
71
86
201
201+
0.94 ppb
0
36
76
186
605
1005+
4.27 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Jacksonville, Arkansas
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AQI 58
Moderate
12.69μg/m³
PM2.5
50.91μg/m³
PM10
18.17ppb
O3
0.65ppb
SO2
4.49ppb
NO2
0.28ppm
CO
AQI 56
Moderate
12.36μg/m³
PM2.5
46.73μg/m³
PM10
14.54ppb
O3
0.66ppb
SO2
4.49ppb
NO2
0.28ppm
CO
AQI 56
Moderate
12.04μg/m³
PM2.5
52.38μg/m³
PM10
5.33ppb
O3
0.65ppb
SO2
4.48ppb
NO2
0.28ppm
CO
AQI 56
Moderate
11.97μg/m³
PM2.5
52.61μg/m³
PM10
3.82ppb
O3
0.65ppb
SO2
4.48ppb
NO2
0.28ppm
CO
AQI 56
Moderate
12.37μg/m³
PM2.5
50.76μg/m³
PM10
21.90ppb
O3
0.90ppb
SO2
4.47ppb
NO2
0.28ppm
CO
AQI 58
Moderate
13.13μg/m³
PM2.5
54.20μg/m³
PM10
13.99ppb
O3
0.91ppb
SO2
4.46ppb
NO2
0.28ppm
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 12:00:00 on 2025-06-02.
The best air quality in Jacksonville, Arkansas was recorded at 06:00:00 on 2025-06-01.
The real-time air quality index in Jacksonville, Arkansas is 54, 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 11.301 μg/m3.
The current PM10 levels in Jacksonville, Arkansas are 42.722 μg/m3.
The current carbon monoxide (CO) level in Jacksonville, Arkansas is 0.283 ppm.
The current sulfur dioxide (SO2) levels in Jacksonville, Arkansas are 0.943 ppb.
The current ozone (O3) levels at Jacksonville, Arkansas is 19.038 ppm.
The current nitrogen dioxide (NO2) levels at Jacksonville, Arkansas is 4.268 ppb.
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