Air quality in Santa Rosa
Air quality index (AQI⁺) and PM2.5 air pollution in Santa Rosa • 04:00, Sep 27 Local time
47*
US AQI⁺Good
Main pollutant:
PM2.5
8.5 µg/m³
3°
5 km/h
53 %
Hourly forecast
Santa Rosa air quality index (AQI⁺) forecast
Daily forecast
Santa Rosa air quality index (AQI⁺) forecast
| Today | 51 | 19° 4° | 22 km/h | 34% | |
| Mon | 54 | 16° 6° | 14 km/h | 52% | |
| Tue | 47 | 11° 4° | 12 km/h | 80% |
Air pollutants
What is the current air quality in Santa Rosa?
PM2.5 concentration is currently 1.7 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
















