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Air quality in Lake San Marcos
Air quality index (AQI) and PM2.5 air pollution in Lake San Marcos
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Lake San Marcos Air Quality Map
Real-time Lake San Marcos air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Lake San Marcos today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Lake San Marcos?
| Weather | Broken clouds |
| Temperature | 57.2°F |
| Humidity | 87% |
| Wind | 4.6 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Fort Myers, Florida | 71 |
| 2 | Mecca, California | 71 |
| 3 | Corpus Christi, Texas | 70 |
| 4 | Pahrump, Nevada | 64 |
| 5 | Palm Desert, California | 63 |
| 6 | Yucaipa, California | 61 |
| 7 | Conway, South Carolina | 60 |
| 8 | Calexico, California | 59 |
| 9 | Coachella, California | 58 |
| 10 | Naples, Florida | 58 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Lake San Marcos aqi ranking
Real-time Lake San Marcos air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | La Reina Drive | 23 |
(local time)
SEE WORLD AQI RANKING
US AQI
23
live AQI index
Good
Overview
What is the current air quality in Lake San Marcos?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 23 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.1µg/m³ | |
✓
PM2.5 concentration in Lake San Marcos air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Lake San Marcos?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Lake San Marcos air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, May 26 | Good 13 AQI US |  | 66.2° 53.6° |  11.2 mp/h |
| Monday, May 27 | Good 32 AQI US | | 68° 51.8° | 8.9 mp/h |
| Today | Good 23 AQI US | |||
| Wednesday, May 29 | Good 47 AQI US |  | 69.8° 53.6° | 8.9 mp/h |
| Thursday, May 30 | Moderate 57 AQI US  | | 71.6° 55.4° | 8.9 mp/h |
| Friday, May 31 | Moderate 52 AQI US | | 71.6° 55.4° | 8.9 mp/h |
| Saturday, Jun 1 | Good 39 AQI US | | 68° 55.4° | 8.9 mp/h |
| Sunday, Jun 2 | Moderate 65 AQI US | | 68° 55.4° | 11.2 mp/h |
| Monday, Jun 3 | Moderate 57 AQI US | | 68° 55.4° | 11.2 mp/h |
| Tuesday, Jun 4 | Moderate 59 AQI US | | 69.8° 55.4° | 8.9 mp/h |
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News
The latest air quality news and resources.
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Lake San Marcos air quality data attribution
1Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Lake San Marcos?
AQI US, Metric