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+
38.00 μg/m³
0
55
155
255
425
605+
14.06 ppb
0
55
71
86
201
201+
0.56 ppb
0
36
76
186
605
1005+
1.72 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Prairieville, Louisiana
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AQI 52
Moderate
9.85μg/m³
PM2.5
45.44μg/m³
PM10
9.62ppb
O3
0.53ppb
SO2
2.59ppb
NO2
0.20ppm
CO
AQI 49
Good
9.15μg/m³
PM2.5
49.47μg/m³
PM10
12.95ppb
O3
0.51ppb
SO2
3.50ppb
NO2
0.20ppm
CO
AQI 49
Good
8.75μg/m³
PM2.5
28.14μg/m³
PM10
15.65ppb
O3
0.49ppb
SO2
5.11ppb
NO2
0.19ppm
CO
AQI 49
Good
8.72μg/m³
PM2.5
22.84μg/m³
PM10
15.16ppb
O3
0.49ppb
SO2
6.12ppb
NO2
0.19ppm
CO
AQI 49
Good
9.01μg/m³
PM2.5
34.93μg/m³
PM10
12.45ppb
O3
0.49ppb
SO2
3.58ppb
NO2
0.20ppm
CO
AQI 49
Good
8.80μg/m³
PM2.5
27.00μg/m³
PM10
15.58ppb
O3
0.48ppb
SO2
5.40ppb
NO2
0.19ppm
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 03:00:00 on 2026-03-11.
The best air quality in Prairieville, Louisiana was recorded at 07:00:00 on 2026-03-11.
The real-time air quality index in Prairieville, Louisiana is 49, currently categorized as Good.
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 9.101 μg/m3.
The current PM10 levels in Prairieville, Louisiana are 37.997 μg/m3.
The current carbon monoxide (CO) level in Prairieville, Louisiana is 0.179 ppm.
The current sulfur dioxide (SO2) levels in Prairieville, Louisiana are 0.562 ppb.
The current ozone (O3) levels at Prairieville, Louisiana is 14.056 ppm.
The current nitrogen dioxide (NO2) levels at Prairieville, Louisiana is 1.717 ppb.
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