AddAir quality in Santa Ana
Air quality index (AQI⁺) and PM2.5 air pollution in Santa Ana • 2 Followers • 07:00, Jul 09 Local time
47*
US AQI⁺Good
Main pollutant:
PM2.5
8.5 µg/m³
5°
4 km/h
47 %
Hourly forecast
Santa Ana air quality index (AQI⁺) forecast
Daily forecast
|
Santa Ana air quality index (AQI⁺) forecast
| Today | 51 |  | 9° 0° |  18 km/h | 62% |
| Fri | 59 | | 9° -1° | 25 km/h | 53% |
| Sat | 54 | | 10° -1° | 21 km/h | 29% |
Air pollutants
What is the current air quality in Santa Ana?
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 |
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Most polluted locations near Santa Ana
Worldwide AQI⁺ ranking
Historic air quality near Santa Ana
History
Historic air quality graph for Santa Ana
47 AQI⁺ US
Good
07:00–08:00 Jul 09 Local time
AQI⁺ US
Historic air quality near Santa Ana
History
Historic air quality graph for Santa Ana
47 AQI⁺ US
Good
07:00–08:00 Jul 09 Local time
AQI⁺ US
Most polluted locations near Santa Ana
Worldwide AQI⁺ ranking
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Where is the cleanest air quality in Santa Ana?
No locations are available.
