Home > USA > Arizona > Yavapai County > Dewey Humboldt
Primary air pollutant in the Dewey Humboldt area:
OZONE - 18 Good
Enjoy your outdoor activities.
[View the ADEQ Hourly Forecast for Prescott]
Ozone levels are forecast in the Good AQI category each day.
M. Graves
https://azdeq.gov/forecast/prescott
Last Update: Friday, September 4, 2026, 7:55 AM
Primary Pollutant: OZONE - 33 Good
Primary Pollutant: OZONE - 34 Good
Primary Pollutant: OZONE - 35 Good