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Air quality near Central Orange County, Santa Ana
Air quality index (AQI) and PM2.5 air pollution near Central Orange County, Santa Ana
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Air Quality Map
Real-time Central Orange County air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
South Coast Air Quality Management District (South Coast AQMD)
Government
Pollen
What is the pollen count in Central Orange County today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Central Orange County, Santa Ana?
| Weather | Scattered clouds |
| Temperature | 55.4°F |
| Humidity | 62% |
| Wind | 8.1 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Princeton, New Jersey | 84 |
| 2 | Bethlehem, Pennsylvania | 75 |
| 3 | Trenton, New Jersey | 75 |
| 4 | Casa Grande, Arizona | 74 |
| 5 | Mecca, California | 74 |
| 6 | Coopersburg, Pennsylvania | 72 |
| 7 | Reston, Virginia | 67 |
| 8 | Quakertown, Pennsylvania | 66 |
| 9 | Ashburn, Virginia | 62 |
| 10 | Marana, Arizona | 62 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Santa Ana air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Casa Terrazas | 19 |
| 2 | Mid-City | 19 |
| 3 | West Grove Valley | 19 |
| 4 | Hanson Residence | 18 |
| 5 | Oak Street | 17 |
| 6 | Borchard Avenue | 16 |
| 7 | South Minnie Street | 16 |
| 8 | Mortimer Street | 14 |
(local time)
SEE WORLD AQI RANKING
US AQI
55
live AQI index
Moderate
Overview
What is the current air quality near Central Orange County, Santa Ana?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 55 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 14µg/m³ | |
Health Recommendations
What is the current air quality near Central Orange County, Santa Ana?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Central Orange County, Santa Ana air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Apr 26 | Good 17 AQI US  | | 62.6° 53.6° |  11.2 mp/h |
| Tuesday, Apr 27 | Good 40 AQI US |  | 73.4° 55.4° | 11.2 mp/h |
| Wednesday, Apr 28 | Good 46 AQI US | | 80.6° 60.8° | 8.9 mp/h |
| Thursday, Apr 29 | Good 21 AQI US | | 82.4° 62.6° | 8.9 mp/h |
| Friday, Apr 30 | Good 27 AQI US | | 75.2° 60.8° | 8.9 mp/h |
| Saturday, May 1 | Good 31 AQI US | | 69.8° 57.2° | 8.9 mp/h |
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News
The latest air quality news and resources.
Central Orange County air quality data attribution
Contributor
Government Contributor
Where is the cleanest air quality in Santa Ana?
AQI US, Metric