Stay updated with real-time air quality in Thibodaux, 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)
25
Good
Thibodaux, Louisiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.35 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.79 μg/m³
0
55
155
255
425
605+
27.09 ppb
0
55
71
86
201
201+
0.89 ppb
0
36
76
186
605
1005+
2.77 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Thibodaux, Louisiana
Thibodaux, Louisiana
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AQI 29
Good
2.71μg/m³
PM2.5
12.98μg/m³
PM10
30.76ppb
O3
0.82ppb
SO2
2.97ppb
NO2
0.24ppm
CO
AQI 29
Good
2.71μg/m³
PM2.5
12.98μg/m³
PM10
30.76ppb
O3
0.82ppb
SO2
2.97ppb
NO2
0.24ppm
CO
AQI 32
Good
2.78μg/m³
PM2.5
13.09μg/m³
PM10
34.74ppb
O3
0.85ppb
SO2
3.00ppb
NO2
0.24ppm
CO
AQI 29
Good
2.70μg/m³
PM2.5
13.57μg/m³
PM10
30.72ppb
O3
0.82ppb
SO2
2.96ppb
NO2
0.24ppm
CO
AQI 37
Good
3.05μg/m³
PM2.5
13.79μg/m³
PM10
39.73ppb
O3
0.84ppb
SO2
2.93ppb
NO2
0.24ppm
CO
AQI 34
Good
2.72μg/m³
PM2.5
12.21μg/m³
PM10
36.71ppb
O3
0.91ppb
SO2
3.01ppb
NO2
0.24ppm
CO
Air quality data and pollutant measurements for Louisiana, 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 Thibodaux, Louisiana is updated every hour.
The worst air quality in Thibodaux, Louisiana in the last 24 hours was observed at 07:00:00 on 2026-08-08.
In the last 24 hrs, the best air quality in Thibodaux, Louisiana was observed at 02:00:00 on 2026-08-08.
The current air quality in Thibodaux, Louisiana is 29, categorized as Good based on real-time data.
The most common pollutant in Thibodaux, Louisiana is O3.
If the air quality in Thibodaux, Louisiana is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Thibodaux, Louisiana is 3.26 μg/m3.
The current PM10 concentration at Thibodaux, Louisiana is 16.369 μg/m3.
The current carbon monoxide (CO) concentration at Thibodaux, Louisiana is 0.239 ppm.
The current sulfur dioxide (SO2) concentration at Thibodaux, Louisiana is 0.887 ppb.
The current ozone (O3) concentration at Thibodaux, Louisiana is 30.665 ppm.
The current nitrogen dioxide (NO2) concentration at Thibodaux, Louisiana is 2.969 ppb.
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