Stay updated with real-time air quality in Pascagoula, 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)
60
Moderate
Pascagoula, Mississippi
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
14.11 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
63.03 μg/m³
0
55
155
255
425
605+
21.02 ppb
0
55
71
86
201
201+
0.40 ppb
0
36
76
186
605
1005+
0.41 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Pascagoula, Mississippi
Pascagoula, Mississippi
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AQI 60
Moderate
14.15μg/m³
PM2.5
63.10μg/m³
PM10
21.06ppb
O3
0.41ppb
SO2
0.43ppb
NO2
0.18ppm
CO
AQI 60
Moderate
14.17μg/m³
PM2.5
63.18μg/m³
PM10
21.10ppb
O3
0.41ppb
SO2
0.45ppb
NO2
0.18ppm
CO
AQI 60
Moderate
13.65μg/m³
PM2.5
52.79μg/m³
PM10
23.25ppb
O3
0.58ppb
SO2
1.12ppb
NO2
0.18ppm
CO
AQI 60
Moderate
13.68μg/m³
PM2.5
54.47μg/m³
PM10
23.16ppb
O3
0.61ppb
SO2
1.22ppb
NO2
0.18ppm
CO
AQI 60
Moderate
13.69μg/m³
PM2.5
55.96μg/m³
PM10
23.09ppb
O3
0.62ppb
SO2
1.25ppb
NO2
0.18ppm
CO
AQI 66
Moderate
16.63μg/m³
PM2.5
59.99μg/m³
PM10
23.03ppb
O3
0.53ppb
SO2
1.04ppb
NO2
0.18ppm
CO
Air quality and pollutant data for Mississippi, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Pascagoula, Mississippi is updated every hour for accuracy.
In the past 24 hours, the air quality in Pascagoula, Mississippi was at its worst at 05:00:00 on 2026-07-23.
In the last 24 hours, the best air quality in Pascagoula, Mississippi was observed at 09:00:00 on 2026-07-22.
As of now, the AQI in Pascagoula, Mississippi is 60, indicating Moderate conditions.
Pascagoula, Mississippi air has the highest levels of PM2.5.
Poor air quality in Pascagoula, Mississippi means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Pascagoula, Mississippi are currently 14.111 μg/m3.
The PM10 concentration in Pascagoula, Mississippi is 63.026 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Pascagoula, Mississippi is 0.18 ppm.
Currently, Pascagoula, Mississippi has a sulfur dioxide (SO2) concentration of 0.401 ppb.
The current ozone (O3) level in Pascagoula, Mississippi at the moment is 21.015 ppm.
Nitrogen dioxide (NO2) level in Pascagoula, Mississippi at the moment is 0.407 ppb.
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