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Air quality near CSUSM COMMONS, San Marcos
Air quality index (AQI) and PM2.5 air pollution near CSUSM COMMONS, San Marcos
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Air Quality Map
Real-time CSUSM COMMONS air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in CSUSM COMMONS today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near CSUSM COMMONS, San Marcos?
| Weather | Broken clouds |
| Temperature | 57.2°F |
| Humidity | 89% |
| Wind | 2 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Apple Valley, Minnesota | 176 |
| 2 | Emmetsburg, Iowa | 170 |
| 3 | Rochester, Minnesota | 170 |
| 4 | Savage, Minnesota | 169 |
| 5 | Edina, Minnesota | 159 |
| 6 | Minneapolis, Minnesota | 158 |
| 7 | Saint Paul, Minnesota | 157 |
| 8 | Blaine, Minnesota | 156 |
| 9 | Chetek, Wisconsin | 144 |
| 10 | Hot Springs, South Dakota | 142 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time San Marcos air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | CSUSM COMMONS | 52 |
| 2 | Tucana Drive | 52 |
(local time)
SEE WORLD AQI RANKING
US AQI
52
live AQI index
Moderate
Overview
What is the current air quality near CSUSM COMMONS, San Marcos?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.8µg/m³ | |
Health Recommendations
What is the current air quality near CSUSM COMMONS, San Marcos?
 | 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
CSUSM COMMONS, San Marcos air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 10 | Good 26 AQI US  | |||
| Saturday, May 11 | Good 34 AQI US | |||
| Sunday, May 12 | Good 32 AQI US | |||
| Today | Moderate 52 AQI US | | 68° 55.4° |  8.9 mp/h |
| Tuesday, May 14 | Good 32 AQI US |  | 68° 51.8° | 11.2 mp/h |
| Wednesday, May 15 | Good 32 AQI US | | 66.2° 51.8° | 11.2 mp/h |
| Thursday, May 16 | Good 32 AQI US | | 68° 55.4° | 11.2 mp/h |
| Friday, May 17 | Good 40 AQI US | | 69.8° 57.2° | 11.2 mp/h |
| Saturday, May 18 | Good 32 AQI US |  | 69.8° 53.6° | 8.9 mp/h |
| Sunday, May 19 | Good 29 AQI US | | 66.2° 53.6° | 11.2 mp/h |
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News
The latest air quality news and resources.
CSUSM COMMONS air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in San Marcos?
AQI US, Metric