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Air quality near 9 Valley Oak Street, Portola Valley
Air quality index (AQI) and PM2.5 air pollution near 9 Valley Oak Street, Portola Valley
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Air Quality Map
Real-time 9 Valley Oak Street air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in 9 Valley Oak Street today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near 9 Valley Oak Street, Portola Valley?
| Weather | Clear sky |
| Temperature | 42.8°F |
| Humidity | 86% |
| Wind | 4 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Lubbock, Texas | 64 |
| 2 | Scottsdale, Arizona | 59 |
| 3 | Beaver Falls, Pennsylvania | 57 |
| 4 | San Antonio, Texas | 56 |
| 5 | Casa Grande, Arizona | 55 |
| 6 | Philadelphia, Pennsylvania | 55 |
| 7 | Aliquippa, Pennsylvania | 54 |
| 8 | Lancaster, Pennsylvania | 53 |
| 9 | Wilmington, Delaware | 53 |
| 10 | Corpus Christi, Texas | 52 |
(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 | Millennium farm | 18 |
| 2 | 14 Arastradero | 14 |
| 3 | LSAC Building 950 | 11 |
| 4 | Ladera - Lucero and Mimosa | 11 |
| 5 | 10 Alhambra Court | 10 |
| 6 | Loop Road | 10 |
| 7 | 3249 Alpine Road | 9 |
| 8 | 9 Valley Oak Street | 9 |
| 9 | Alhambra Court | 9 |
| 10 | Ash Lane | 9 |
(local time)
SEE WORLD AQI RANKING
US AQI
9
live AQI index
Good
Overview
What is the current air quality near 9 Valley Oak Street, Portola Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 9 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.2µg/m³ | |
Health Recommendations
What is the current air quality near 9 Valley Oak Street, Portola Valley?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
9 Valley Oak Street, Portola Valley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 3 | Good 5 AQI US | |||
| Saturday, May 4 | Good 10 AQI US | |||
| Sunday, May 5 | Good 12 AQI US | |||
| Today | Good 9 AQI US |  | 60.8° 41° |  8.9 mp/h |
| Tuesday, May 7 | Good 18 AQI US |  | 62.6° 42.8° | 8.9 mp/h |
| Wednesday, May 8 | Good 17 AQI US | | 69.8° 46.4° | 8.9 mp/h |
| Thursday, May 9 | Good 20 AQI US | | 71.6° 50° | 4.5 mp/h |
| Friday, May 10 | Good 15 AQI US | | 71.6° 51.8° | 4.5 mp/h |
| Saturday, May 11 | Good 15 AQI US | | 77° 53.6° | 4.5 mp/h |
| Sunday, May 12 | Good 13 AQI US | | 77° 55.4° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
9 Valley Oak Street air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Portola Valley?
- Thomas Fogarty Winery 0
- Alpine Hills 1
- Bay Laurel 1
- Georgia Lane 2
- 4139 Alpine Road 5
- Alpine Road 5
- Pescadero 5
- Experimental Facilities Dept Shops EFD 6
- Pomponio Court 6
- Sausal Drive 6
- Granada Court 7
- Hayfields Road 7
- Los Trancos Road 8
- Lower Sandstone 8
- San Francisquito Creek Road 8
- 3249 Alpine Road 9
- 9 Valley Oak Street 9
- Alhambra Court 9
- Ash Lane 9
- Buck Meadow Drive 9
- Sandstone Street 9
- Vista Verde Way 9
- 10 Alhambra Court 10
- Loop Road 10
- LSAC Building 950 11
- Ladera - Lucero and Mimosa 11
- 14 Arastradero 14
- Millennium farm 18
AQI US, Metric