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Air quality near 835 Westridge, Portola Valley
Air quality index (AQI) and PM2.5 air pollution near 835 Westridge, Portola Valley
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Air Quality Map
Real-time 835 Westridge air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in 835 Westridge today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near 835 Westridge, Portola Valley?
| Weather | Clear sky |
| Temperature | 78.8°F |
| Humidity | 49% |
| Wind | 1 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Oklahoma City, Oklahoma | 85 |
| 2 | Edmond, Oklahoma | 77 |
| 3 | San Antonio, Texas | 74 |
| 4 | Boerne, Texas | 72 |
| 5 | Corpus Christi, Texas | 72 |
| 6 | Leavenworth, Kansas | 68 |
| 7 | Lawrence, Kansas | 67 |
| 8 | Georgetown, Texas | 65 |
| 9 | Tulsa, Oklahoma | 64 |
| 10 | Austin, Texas | 63 |
(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 | 4139 Alpine Road | 59 |
| 2 | Lower Sandstone | 21 |
| 3 | 14 Arastradero | 18 |
| 4 | LSAC Building 950 | 18 |
| 5 | Millennium farm | 17 |
| 6 | Ladera - Lucero and Mimosa | 16 |
| 7 | 9 Valley Oak Street | 15 |
| 8 | Alhambra Court | 15 |
| 9 | San Francisquito Creek Road | 15 |
| 10 | Loop Road | 14 |
(local time)
SEE WORLD AQI RANKING
US AQI
49
live AQI index
Good
Overview
What is the current air quality near 835 Westridge, Portola Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 49 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11.9µg/m³ | |
Health Recommendations
What is the current air quality near 835 Westridge, Portola Valley?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
835 Westridge, Portola Valley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, Sep 12 | Good 49 AQI US | | 78.8° 51.8° |  6.7 mp/h |
| Monday, Sep 13 | Good 36 AQI US | | 78.8° 50° | 6.7 mp/h |
| Tuesday, Sep 14 | Good 37 AQI US | | 75.2° 51.8° | 4.5 mp/h |
| Wednesday, Sep 15 | Good 20 AQI US | | 69.8° 50° | 6.7 mp/h |
| Thursday, Sep 16 | Good 21 AQI US | | 71.6° 50° | 6.7 mp/h |
| Friday, Sep 17 | Good 15 AQI US |  | 69.8° 51.8° | 6.7 mp/h |
| Saturday, Sep 18 | Good 14 AQI US | | 68° 51.8° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
835 Westridge air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Portola Valley?
- Alpine Road 8
- Ash Lane 8
- Bay Laurel 9
- Georgia Lane 10
- Alpine Hills 11
- Hayfields Road 11
- Pescadero 11
- Pomponio Court 11
- 10 Alhambra Court 12
- Sandstone Street 12
- 3249 Alpine Road 13
- Buck Meadow Drive 13
- Experimental Facilities Dept Shops EFD 13
- Granada Court 13
- Sausal Drive 13
- Loop Road 14
- Los Trancos Road 14
- Vista Verde Way 14
- 9 Valley Oak Street 15
- Alhambra Court 15
- San Francisquito Creek Road 15
- Ladera - Lucero and Mimosa 16
- Millennium farm 17
- 14 Arastradero 18
- LSAC Building 950 18
- Lower Sandstone 21
- 4139 Alpine Road 59
AQI US, Metric