Stay updated with real-time air quality in Petal, 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)
44
Good
Petal, Mississippi
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.32 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
37.11 μg/m³
0
55
155
255
425
605+
15.64 ppb
0
55
71
86
201
201+
1.52 ppb
0
36
76
186
605
1005+
1.82 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Petal, Mississippi
Petal, Mississippi
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AQI 52
Moderate
9.90μg/m³
PM2.5
44.01μg/m³
PM10
13.47ppb
O3
1.81ppb
SO2
2.51ppb
NO2
0.33ppm
CO
AQI 49
Good
8.76μg/m³
PM2.5
39.07μg/m³
PM10
11.55ppb
O3
1.82ppb
SO2
2.65ppb
NO2
0.33ppm
CO
AQI 44
Good
7.86μg/m³
PM2.5
36.70μg/m³
PM10
10.78ppb
O3
1.59ppb
SO2
2.33ppb
NO2
0.35ppm
CO
AQI 44
Good
8.39μg/m³
PM2.5
46.60μg/m³
PM10
15.40ppb
O3
1.66ppb
SO2
2.47ppb
NO2
0.35ppm
CO
AQI 54
Moderate
11.02μg/m³
PM2.5
53.52μg/m³
PM10
12.63ppb
O3
1.94ppb
SO2
2.16ppb
NO2
0.37ppm
CO
AQI 54
Moderate
10.77μg/m³
PM2.5
47.86μg/m³
PM10
12.60ppb
O3
1.83ppb
SO2
2.37ppb
NO2
0.37ppm
CO
The air quality data for Mississippi, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Petal, Mississippi are available every hour.
Petal, Mississippi experienced its worst air quality at 03:00:00, 2026-01-22.
The best air quality in Petal, Mississippi was observed at 09:00:00 on 2026-01-22.
The air quality in Petal, Mississippi right now is Moderate, with an AQI of 52.
In Petal, Mississippi, PM2.5 is the most frequently found pollutant.
When air quality in Petal, Mississippi is compromised, staying indoors and wearing a mask can reduce health risks.
Petal, Mississippi currently has a PM2.5 concentration of 9.922 μg/m3.
Petal, Mississippi currently has a PM10 concentration of 44.1 μg/m3.
The current carbon monoxide (CO) level in Petal, Mississippi is 0.329 ppm.
The current sulfur dioxide (SO2) concentration in Petal, Mississippi is 1.813 ppb.
Petal, Mississippi currently has an ozone (O3) concentration of 13.482 ppm.
The current level of nitrogen dioxide (NO2) in Petal, Mississippi is 2.504 ppb.
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