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)
52
Moderate
Thibodaux, Louisiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
43.72 μg/m³
0
55
155
255
425
605+
15.51 ppb
0
55
71
86
201
201+
1.02 ppb
0
36
76
186
605
1005+
12.27 ppb
0
54
101
361
1250
2050+
0.41 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Thibodaux, Louisiana
Thibodaux, Louisiana
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AQI 58
Moderate
12.79μg/m³
PM2.5
37.63μg/m³
PM10
20.45ppb
O3
1.09ppb
SO2
8.81ppb
NO2
0.45ppm
CO
AQI 58
Moderate
12.79μg/m³
PM2.5
37.63μg/m³
PM10
20.45ppb
O3
1.09ppb
SO2
8.81ppb
NO2
0.45ppm
CO
AQI 56
Moderate
12.40μg/m³
PM2.5
31.78μg/m³
PM10
19.97ppb
O3
1.12ppb
SO2
8.57ppb
NO2
0.45ppm
CO
AQI 56
Moderate
12.46μg/m³
PM2.5
33.85μg/m³
PM10
20.53ppb
O3
1.09ppb
SO2
8.75ppb
NO2
0.45ppm
CO
AQI 58
Moderate
13.12μg/m³
PM2.5
30.36μg/m³
PM10
20.30ppb
O3
1.01ppb
SO2
8.80ppb
NO2
0.45ppm
CO
AQI 49
Good
9.05μg/m³
PM2.5
35.04μg/m³
PM10
15.54ppb
O3
1.18ppb
SO2
13.48ppb
NO2
0.46ppm
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 12:00:00 on 2025-12-10.
In the last 24 hrs, the best air quality in Thibodaux, Louisiana was observed at 01:00:00 on 2025-12-09.
The current air quality in Thibodaux, Louisiana is 52, categorized as Moderate based on real-time data.
The most common pollutant in Thibodaux, Louisiana is PM2.5.
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 9.825 μg/m3.
The current PM10 concentration at Thibodaux, Louisiana is 43.717 μg/m3.
The current carbon monoxide (CO) concentration at Thibodaux, Louisiana is 0.408 ppm.
The current sulfur dioxide (SO2) concentration at Thibodaux, Louisiana is 1.022 ppb.
The current ozone (O3) concentration at Thibodaux, Louisiana is 15.509 ppm.
The current nitrogen dioxide (NO2) concentration at Thibodaux, Louisiana is 12.269 ppb.
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