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)
58
Moderate
Thibodaux, Louisiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
13.09 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
59.40 μg/m³
0
55
155
255
425
605+
53.77 ppb
0
55
71
86
201
201+
1.06 ppb
0
36
76
186
605
1005+
2.68 ppb
0
54
101
361
1250
2050+
0.23 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Thibodaux, Louisiana
Thibodaux, Louisiana
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AQI 56
Moderate
12.38μg/m³
PM2.5
56.13μg/m³
PM10
56.21ppb
O3
1.07ppb
SO2
2.56ppb
NO2
0.23ppm
CO
AQI 56
Moderate
12.38μg/m³
PM2.5
56.13μg/m³
PM10
56.21ppb
O3
1.07ppb
SO2
2.56ppb
NO2
0.23ppm
CO
AQI 58
Moderate
12.84μg/m³
PM2.5
58.09μg/m³
PM10
56.15ppb
O3
1.10ppb
SO2
2.51ppb
NO2
0.23ppm
CO
AQI 58
Moderate
12.57μg/m³
PM2.5
60.49μg/m³
PM10
55.94ppb
O3
1.07ppb
SO2
2.56ppb
NO2
0.23ppm
CO
AQI 56
Moderate
12.34μg/m³
PM2.5
40.23μg/m³
PM10
51.49ppb
O3
1.00ppb
SO2
3.21ppb
NO2
0.23ppm
CO
AQI 52
Moderate
10.49μg/m³
PM2.5
51.74μg/m³
PM10
49.81ppb
O3
1.12ppb
SO2
2.29ppb
NO2
0.23ppm
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 03:00:00 on 2026-10-22.
In the last 24 hrs, the best air quality in Thibodaux, Louisiana was observed at 03:00:00 on 2026-10-22.
The current air quality in Thibodaux, Louisiana is 58, 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 13.092 μg/m3.
The current PM10 concentration at Thibodaux, Louisiana is 59.4 μg/m3.
The current carbon monoxide (CO) concentration at Thibodaux, Louisiana is 0.226 ppm.
The current sulfur dioxide (SO2) concentration at Thibodaux, Louisiana is 1.061 ppb.
The current ozone (O3) concentration at Thibodaux, Louisiana is 53.774 ppm.
The current nitrogen dioxide (NO2) concentration at Thibodaux, Louisiana is 2.681 ppb.
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