Air quality in Santa Rosa
Air quality index (AQI⁺) and PM2.5 air pollution in Santa Rosa • 07:00, May 28 Local time
48*
US AQI⁺Good
Main pollutant:
PM2.5
8.8 µg/m³
7°
1 km/h
64 %
Hourly forecast
Santa Rosa air quality index (AQI⁺) forecast
Daily forecast
Santa Rosa air quality index (AQI⁺) forecast
| Today | 47 | 13° 2° | 11 km/h | 54% | |
| Fri | 55 | 14° 2° | 12 km/h | 56% | |
| Sat | 49 | 13° 2° | 11 km/h | 62% |
Air pollutants
What is the current air quality in Santa Rosa?
PM2.5 concentration is currently 1.8 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Santa Rosa
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Santa Rosa
Most polluted locations near Santa Rosa
Worldwide AQI⁺ rankingHistoric air quality near Santa Rosa
History
Historic air quality graph for Santa Rosa
Historic air quality near Santa Rosa
History
Historic air quality graph for Santa Rosa

















