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Air quality near Westridge Drive, Portola Valley
Air quality index (AQI) and PM2.5 air pollution near Westridge Drive, Portola Valley
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Air Quality Map
Real-time Westridge Drive air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Westridge Drive today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Westridge Drive, Portola Valley?
| Weather | Clear sky |
| Temperature | 62.6°F |
| Humidity | 71% |
| Wind | 3 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Lewisville, Texas | 111 |
| 2 | Corpus Christi, Texas | 109 |
| 3 | Fort Worth, Texas | 97 |
| 4 | Palm Desert, California | 96 |
| 5 | Denton, Texas | 94 |
| 6 | Dallas, Texas | 93 |
| 7 | Georgetown, Texas | 91 |
| 8 | Leander, Texas | 91 |
| 9 | Midlothian, Texas | 89 |
| 10 | San Antonio, Texas | 83 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Portola Valley air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Old Spanish Trail | 68 |
| 2 | Granada Court | 20 |
| 3 | Lower Sandstone | 19 |
| 4 | 10 Alhambra Court | 18 |
| 5 | Alhambra Court | 17 |
| 6 | Hayfields Road | 16 |
| 7 | Pescadero | 16 |
| 8 | Los Trancos Road | 15 |
| 9 | Sandstone Street | 15 |
| 10 | Vista Verde Way | 15 |
(local time)
SEE WORLD AQI RANKING
US AQI
155
live AQI index
Unhealthy
Overview
What is the current air quality near Westridge Drive, Portola Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Unhealthy | 155 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 62.5µg/m³ | |
Health Recommendations
What is the current air quality near Westridge Drive, Portola Valley?
 | Avoid outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Wear a mask outdoors GET A MASK |
 | Run an air purifier GET AN AIR PURIFIER |
Forecast
Westridge Drive, Portola Valley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Jul 27 | Moderate 53 AQI US  |  | 82.4° 57.2° |  6.7 mp/h |
| Wednesday, Jul 28 | Good 37 AQI US  | | 82.4° 59° | 6.7 mp/h |
| Thursday, Jul 29 | Good 31 AQI US | | 82.4° 59° | 6.7 mp/h |
| Friday, Jul 30 | Good 21 AQI US | | 77° 55.4° | 6.7 mp/h |
| Saturday, Jul 31 | Good 25 AQI US |  | 78.8° 53.6° | 6.7 mp/h |
| Sunday, Aug 1 | Good 22 AQI US | | 78.8° 51.8° | 6.7 mp/h |
| Monday, Aug 2 | Good 31 AQI US | | 75.2° 51.8° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Westridge Drive air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Portola Valley?
No locations are available.
AQI US, Metric