What is the air quality in Wenatchee WA?

Wenatchee WA, United States of America has an annual US AQI of 46 (Reasonable) and average PM2.5 of 8.2 µg/m³, ranking #479 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Wenatchee WA?

March is typically the cleanest month (AQI 37) and November the most polluted (AQI 54).

Where does Wenatchee WA's air quality data come from?

PM2.5: 1998–2026 (monitors 2005–2017, 2019–2023, 2025–2026, satellite 1998–2004, 2007, 2012–2018, 2024; 2026 provisional (AirNow)). Measured by government monitoring stations. Full sources are on the methodology page.

Wenatchee WA, United States of America — Air Quality & Clean City Guide 2026

Wenatchee WA Air Quality Data

Global rank	City	Continent	AQI	PM2.5
479	Wenatchee WA, United States of America	North America	AQI 46	PM2.5 8.2 µg/m³