Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near Huntington Library, San Marino
Air quality index (AQI) and PM2.5 air pollution near Huntington Library, San Marino
6.3K people follow this station
Air Quality Map
Real-time Huntington Library air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Huntington Library today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | None | |
 | Weed pollen | None |
Weather
What is the current weather near Huntington Library, San Marino?
| Weather | Clear sky |
| Temperature | 87.8°F |
| Humidity | 37% |
| Wind | 2 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Indio, California | 114 |
| 2 | Coachella, California | 93 |
| 3 | Cleveland, Ohio | 83 |
| 4 | Palm Desert, California | 64 |
| 5 | Chattanooga, Tennessee | 59 |
| 6 | Nevada County, California | 59 |
| 7 | Davenport, Iowa | 58 |
| 8 | Chapel Hill, North Carolina | 56 |
| 9 | Yucaipa, California | 56 |
| 10 | Marana, Arizona | 54 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time San Marino air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | San Marino Tennis Club | 37 |
(local time)
SEE WORLD AQI RANKING
US AQI
55
live AQI index
Moderate
Overview
What is the current air quality near Huntington Library, San Marino?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 55 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 14.1µg/m³ | |
Health Recommendations
What is the current air quality near Huntington Library, San Marino?
 | 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
Huntington Library, San Marino air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, Aug 15 | Moderate 63 AQI US | | 91.4° 73.4° |  8.9 mp/h |
| Monday, Aug 16 | Moderate 80 AQI US | | 86° 69.8° | 8.9 mp/h |
| Tuesday, Aug 17 | Moderate 62 AQI US |  | 78.8° 69.8° | 8.9 mp/h |
| Wednesday, Aug 18 | Moderate 65 AQI US | | 80.6° 68° | 8.9 mp/h |
| Thursday, Aug 19 | Moderate 65 AQI US | | 82.4° 66.2° | 8.9 mp/h |
| Friday, Aug 20 | Moderate 62 AQI US | | 80.6° 66.2° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Huntington Library air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in San Marino?
AQI US, Metric