Stay updated with real-time air quality in Vicksburg, Mississippi 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)
58
Moderate
Vicksburg, Mississippi
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.81 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
57.76 μg/m³
0
55
155
255
425
605+
25.57 ppb
0
55
71
86
201
201+
0.35 ppb
0
36
76
186
605
1005+
0.33 ppb
0
54
101
361
1250
2050+
0.09 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Vicksburg, Mississippi
Vicksburg, Mississippi
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AQI 79
Moderate
23.98μg/m³
PM2.5
99.46μg/m³
PM10
22.98ppb
O3
0.37ppb
SO2
1.56ppb
NO2
0.21ppm
CO
AQI 71
Moderate
20.39μg/m³
PM2.5
78.97μg/m³
PM10
20.81ppb
O3
0.48ppb
SO2
1.58ppb
NO2
0.22ppm
CO
AQI 73
Moderate
20.53μg/m³
PM2.5
76.01μg/m³
PM10
24.44ppb
O3
0.32ppb
SO2
1.56ppb
NO2
0.20ppm
CO
AQI 75
Moderate
22.32μg/m³
PM2.5
88.28μg/m³
PM10
23.71ppb
O3
0.35ppb
SO2
1.56ppb
NO2
0.20ppm
CO
AQI 73
Moderate
21.19μg/m³
PM2.5
80.56μg/m³
PM10
24.17ppb
O3
0.33ppb
SO2
1.56ppb
NO2
0.20ppm
CO
AQI 77
Moderate
23.30μg/m³
PM2.5
105.26μg/m³
PM10
26.60ppb
O3
0.49ppb
SO2
1.55ppb
NO2
0.22ppm
CO
Air quality data and pollutant measurements for Mississippi, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Vicksburg, Mississippi is updated every hour.
The worst air quality in Vicksburg, Mississippi in the last 24 hours was observed at 01:00:00 on 2026-08-14.
In the last 24 hrs, the best air quality in Vicksburg, Mississippi was observed at 06:00:00 on 2026-08-13.
The current air quality in Vicksburg, Mississippi is 58, categorized as Moderate based on real-time data.
The most common pollutant in Vicksburg, Mississippi is PM2.5.
If the air quality in Vicksburg, Mississippi is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Vicksburg, Mississippi is 12.814 μg/m3.
The current PM10 concentration at Vicksburg, Mississippi is 57.758 μg/m3.
The current carbon monoxide (CO) concentration at Vicksburg, Mississippi is 0.091 ppm.
The current sulfur dioxide (SO2) concentration at Vicksburg, Mississippi is 0.348 ppb.
The current ozone (O3) concentration at Vicksburg, Mississippi is 25.568 ppm.
The current nitrogen dioxide (NO2) concentration at Vicksburg, Mississippi is 0.334 ppb.
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