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)
75
Moderate
Vicksburg, Mississippi
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
22.26 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
97.92 μg/m³
0
55
155
255
425
605+
15.10 ppb
0
55
71
86
201
201+
0.83 ppb
0
36
76
186
605
1005+
2.51 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Vicksburg, Mississippi
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AQI 52
Moderate
9.90μg/m³
PM2.5
37.62μg/m³
PM10
13.90ppb
O3
0.14ppb
SO2
10.54ppb
NO2
0.21ppm
CO
AQI 52
Moderate
9.84μg/m³
PM2.5
33.31μg/m³
PM10
12.46ppb
O3
0.20ppb
SO2
10.91ppb
NO2
0.24ppm
CO
AQI 49
Good
8.75μg/m³
PM2.5
22.02μg/m³
PM10
19.75ppb
O3
0.11ppb
SO2
10.58ppb
NO2
0.20ppm
CO
AQI 49
Good
9.34μg/m³
PM2.5
30.27μg/m³
PM10
16.72ppb
O3
0.13ppb
SO2
10.56ppb
NO2
0.21ppm
CO
AQI 49
Good
8.96μg/m³
PM2.5
25.09μg/m³
PM10
18.63ppb
O3
0.12ppb
SO2
10.57ppb
NO2
0.21ppm
CO
AQI 52
Moderate
9.62μg/m³
PM2.5
34.47μg/m³
PM10
10.64ppb
O3
0.20ppb
SO2
10.37ppb
NO2
0.24ppm
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 10:00:00 on 2026-03-14.
In the last 24 hrs, the best air quality in Vicksburg, Mississippi was observed at 02:00:00 on 2026-03-14.
The current air quality in Vicksburg, Mississippi is 75, 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 22.256 μg/m3.
The current PM10 concentration at Vicksburg, Mississippi is 97.919 μg/m3.
The current carbon monoxide (CO) concentration at Vicksburg, Mississippi is 0.158 ppm.
The current sulfur dioxide (SO2) concentration at Vicksburg, Mississippi is 0.83 ppb.
The current ozone (O3) concentration at Vicksburg, Mississippi is 15.101 ppm.
The current nitrogen dioxide (NO2) concentration at Vicksburg, Mississippi is 2.507 ppb.
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