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Air quality in Rancho Santa Margarita
Air quality index (AQI) and PM2.5 air pollution in Rancho Santa Margarita
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Rancho Santa Margarita Air Quality Map
Real-time Rancho Santa Margarita air pollution map
Weather
What is the current weather in Rancho Santa Margarita?
| Weather | Clear sky |
| Temperature | 60.8°F |
| Humidity | 79% |
| Wind | 4 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Indio, California | 111 |
| 2 | The Woodlands, Texas | 95 |
| 3 | Mecca, California | 88 |
| 4 | Galena Park, Texas | 86 |
| 5 | Keeler, California | 85 |
| 6 | Channelview, Texas | 81 |
| 7 | Saint Clair, Pennsylvania | 78 |
| 8 | Baytown, Texas | 74 |
| 9 | Camden, New Jersey | 74 |
| 10 | Houston, Texas | 73 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Rancho Santa Margarita aqi ranking
Real-time Rancho Santa Margarita air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Alma Aldea | 33 |
(local time)
SEE WORLD AQI RANKING
Spotlight
Paramount has "Unhealthy for Sensitive Groups" air quality. See the map and health recommendations.
US AQI
33
live AQI index
Good
Overview
What is the current air quality in Rancho Santa Margarita?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 33 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Rancho Santa Margarita is currently 1.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Rancho Santa Margarita?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Rancho Santa Margarita air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 15 | Moderate 53 AQI US  |  | 66.2° 55.4° |  6.7 mp/h |
| Thursday, May 16 | Good 40 AQI US |  | 66.2° 55.4° | 8.9 mp/h |
| Friday, May 17 | Good 38 AQI US | | 68° 53.6° | 8.9 mp/h |
| Today | Good 33 AQI US | | 68° 51.8° | 8.9 mp/h |
| Sunday, May 19 | Good 45 AQI US | | 66.2° 51.8° | 8.9 mp/h |
| Monday, May 20 | Good 34 AQI US | | 69.8° 50° | 6.7 mp/h |
| Tuesday, May 21 | Good 35 AQI US | | 69.8° 53.6° | 8.9 mp/h |
| Wednesday, May 22 | Moderate 60 AQI US | | 66.2° 53.6° | 8.9 mp/h |
| Thursday, May 23 | Good 35 AQI US | | 68° 53.6° | 6.7 mp/h |
| Friday, May 24 | Good 23 AQI US | | 66.2° 51.8° | 8.9 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Rancho Santa Margarita air quality data attribution
1Contributor
- RSM1
1 station
Individual Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Rancho Santa Margarita?
AQI US, Metric