What is the air quality in Pittsfield MA?

Pittsfield MA, United States of America has an annual US AQI of 46 (Reasonable) and average PM2.5 of 8.7 µg/m³, ranking #505 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Pittsfield MA?

October is typically the cleanest month (AQI 41) and July the most polluted (AQI 54).

Where does Pittsfield MA's air quality data come from?

PM2.5: 1998–2026 (monitors 1999–2026, satellite 1998–2003, 2005; 2026 provisional). Measured by government monitoring stations. Full sources are on the methodology page.

Pittsfield MA, United States of America — Air Quality & Clean City Guide 2026

Pittsfield MA Air Quality Data

Global rank	City	Continent	AQI	PM2.5
505	Pittsfield MA, United States of America	North America	AQI 46	PM2.5 8.7 µg/m³