What is the air quality in Athens Clarke County GA?

Athens Clarke County GA, United States of America has an annual US AQI of 53 (Reasonable) and average PM2.5 of 11.3 µg/m³, ranking #1114 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Athens Clarke County GA?

January is typically the cleanest month (AQI 46) and June the most polluted (AQI 58).

Where does Athens Clarke County GA's air quality data come from?

PM2.5: 1998–2026 (monitors 1999–2026, satellite 1998–2004; 2026 provisional (AirNow)). Measured by government monitoring stations. Full sources are on the methodology page.

Athens Clarke County GA, United States of America — Air Quality & Clean City Guide 2026

Athens Clarke County GA Air Quality Data

Global rank	City	Continent	AQI	PM2.5
1114	Athens Clarke County GA, United States of America	North America	AQI 53	PM2.5 11.3 µg/m³