AddAir quality in Santa Ana
Air quality index (AQI⁺) and PM2.5 air pollution in Santa Ana • 2 Followers • 04:00, Aug 25 Local time
49*
US AQI⁺Good
Main pollutant:
PM2.5
8.9 µg/m³
-1°
6 km/h
30 %
Hourly forecast
Santa Ana air quality index (AQI⁺) forecast
Daily forecast
|
Santa Ana air quality index (AQI⁺) forecast
| Today | 51 |  | 11° -1° |  22 km/h | 27% |
| Wed | 48 | | 13° 0° | 14 km/h | 32% |
| Thu | 46 |  | 13° 1° | 21 km/h | 69% |
Air pollutants
What is the current air quality in Santa Ana?
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 |
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
49 AQI⁺ US
Good
04:00–05:00 Aug 25 Local time
AQI⁺ US
Historic air quality near Santa Ana
History
Historic air quality graph for Santa Ana
49 AQI⁺ US
Good
04:00–05:00 Aug 25 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.
