What is the air quality in Houma LA?

Houma LA, United States of America has an annual US AQI of 50 (Reasonable) and average PM2.5 of 9.9 µg/m³, ranking #752 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Houma LA?

December is typically the cleanest month (AQI 45) and August the most polluted (AQI 55).

Where does Houma LA's air quality data come from?

PM2.5: 1998–2024 (satellite). From satellite data, because no government monitor covers the city. Full sources are on the methodology page.

Houma LA, United States of America — Air Quality & Clean City Guide 2026

Houma LA Air Quality Data

Global rank	City	Continent	AQI	PM2.5
752	Houma LA, United States of America	North America	AQI 50	PM2.5 9.9 µg/m³