What is the air quality in Lebanon PA?

Lebanon PA, United States of America has an annual US AQI of 55 (Reasonable) and average PM2.5 of 12.1 µg/m³, ranking #1383 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Lebanon PA?

October is typically the cleanest month (AQI 48) and July the most polluted (AQI 62).

Where does Lebanon PA's air quality data come from?

PM2.5: 1998–2025 (monitors 2011–2025, satellite 1998–2011, 2020). Measured by government monitoring stations. Full sources are on the methodology page.

Lebanon PA, United States of America — Air Quality & Clean City Guide 2026

Lebanon PA Air Quality Data

Global rank	City	Continent	AQI	PM2.5
1383	Lebanon PA, United States of America	North America	AQI 55	PM2.5 12.1 µg/m³