Air quality in Santa Ana
Air quality index (AQI⁺) and PM2.5 air pollution in Santa Ana • 22 Followers • 15:00, Jun 20 Local time
44*
US AQI⁺Good
Main pollutant:
PM2.5
8 µg/m³
32°
27 km/h
70 %
Hourly forecast
Santa Ana air quality index (AQI⁺) forecast
Daily forecast
Santa Ana air quality index (AQI⁺) forecast
| Today | 44 | 36° 25° | 27 km/h | 69% | |
| Sun | 56 | 34° 24° | 19 km/h | 70% | |
| Mon | 58 | 33° 24° | 28 km/h | 73% |
Air pollutants
What is the current air quality in Santa Ana?
PM2.5 concentration is currently 1.6 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 Ana
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Santa Ana
Most polluted locations near Santa Ana
Worldwide AQI⁺ rankingHistoric air quality near Santa Ana
History
Historic air quality graph for Santa Ana
Historic air quality near Santa Ana
History
Historic air quality graph for Santa Ana
















