Stay updated with real-time air quality in Prairieville, Louisiana 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)
49
Good
Prairieville, Louisiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.10 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
34.43 μg/m³
0
55
155
255
425
605+
15.31 ppb
0
55
71
86
201
201+
0.76 ppb
0
36
76
186
605
1005+
14.13 ppb
0
54
101
361
1250
2050+
0.56 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Prairieville, Louisiana
Prairieville, Louisiana
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AQI 54
Moderate
11.48μg/m³
PM2.5
57.48μg/m³
PM10
10.41ppb
O3
0.63ppb
SO2
11.41ppb
NO2
0.49ppm
CO
AQI 56
Moderate
9.90μg/m³
PM2.5
65.60μg/m³
PM10
15.50ppb
O3
0.62ppb
SO2
11.30ppb
NO2
0.50ppm
CO
AQI 44
Good
7.82μg/m³
PM2.5
47.10μg/m³
PM10
13.50ppb
O3
0.62ppb
SO2
11.95ppb
NO2
0.54ppm
CO
AQI 38
Good
7.33μg/m³
PM2.5
35.85μg/m³
PM10
15.07ppb
O3
0.62ppb
SO2
12.00ppb
NO2
0.55ppm
CO
AQI 44
Good
8.44μg/m³
PM2.5
29.01μg/m³
PM10
16.42ppb
O3
0.61ppb
SO2
11.53ppb
NO2
0.51ppm
CO
AQI 44
Good
7.89μg/m³
PM2.5
34.08μg/m³
PM10
12.51ppb
O3
0.61ppb
SO2
12.12ppb
NO2
0.55ppm
CO
Air quality measurements for Louisiana, 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 Prairieville, Louisiana is updated on an hourly basis.
The worst air quality in Prairieville, Louisiana was recorded at 04:00:00 on 2025-10-23.
The best air quality in Prairieville, Louisiana was recorded at 05:00:00 on 2025-10-22.
The real-time air quality index in Prairieville, Louisiana is 54, currently categorized as Moderate.
The most common pollutant in Prairieville, Louisiana is PM2.5.
If the air quality in Prairieville, Louisiana is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Prairieville, Louisiana at present are 11.294 μg/m3.
The current PM10 levels in Prairieville, Louisiana are 57.103 μg/m3.
The current carbon monoxide (CO) level in Prairieville, Louisiana is 0.498 ppm.
The current sulfur dioxide (SO2) levels in Prairieville, Louisiana are 0.629 ppb.
The current ozone (O3) levels at Prairieville, Louisiana is 11.484 ppm.
The current nitrogen dioxide (NO2) levels at Prairieville, Louisiana is 11.485 ppb.
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