What is the air quality in Texarkana TX AR?

Texarkana TX AR, United States of America has an annual US AQI of 53 (Reasonable) and average PM2.5 of 10.9 µg/m³, ranking #1059 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Texarkana TX AR?

January is typically the cleanest month (AQI 48) and August the most polluted (AQI 60).

Where does Texarkana TX AR's air quality data come from?

PM2.5: 1998–2026 (monitors 2000–2007, 2014–2017, 2019–2026, satellite 1998–1999, 2005–2006, 2008–2013, 2016, 2018, 2023; 2026 provisional (AirNow)). Measured by government monitoring stations. Full sources are on the methodology page.

Texarkana TX AR, United States of America — Air Quality & Clean City Guide 2026

Texarkana TX AR Air Quality Data

Global rank	City	Continent	AQI	PM2.5
1059	Texarkana TX AR, United States of America	North America	AQI 53	PM2.5 10.9 µg/m³