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Air quality near Alpine Road, Portola Valley
Air quality index (AQI) and PM2.5 air pollution near Alpine Road, Portola Valley
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Air Quality Map
Real-time Alpine Road air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Alpine Road today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Alpine Road, Portola Valley?
| Weather | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 75% |
| Wind | 3 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Boerne, Texas | 103 |
| 2 | Corpus Christi, Texas | 97 |
| 3 | San Antonio, Texas | 97 |
| 4 | Georgetown, Texas | 92 |
| 5 | Austin, Texas | 91 |
| 6 | Leander, Texas | 90 |
| 7 | Round Rock, Texas | 90 |
| 8 | New Braunfels, Texas | 89 |
| 9 | Mecca, California | 88 |
| 10 | Cedar Park, Texas | 85 |
(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 | Lower Sandstone | 64 |
| 2 | San Francisquito Creek Road | 14 |
| 3 | Los Trancos Road | 12 |
| 4 | Ladera - Lucero and Mimosa | 11 |
| 5 | 14 Arastradero | 10 |
| 6 | 4139 Alpine Road | 10 |
| 7 | LSAC Building 950 | 10 |
| 8 | 3249 Alpine Road | 9 |
| 9 | Alhambra Court | 9 |
| 10 | Pomponio Court | 9 |
(local time)
SEE WORLD AQI RANKING
US AQI
0
live AQI index
Good
Overview
What is the current air quality near Alpine Road, Portola Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 0 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 0.1µg/m³ | |
Health Recommendations
What is the current air quality near Alpine Road, Portola Valley?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Alpine Road, Portola Valley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 31 | Good 24 AQI US | |||
| Saturday, Jun 1 | Good 10 AQI US | |||
| Sunday, Jun 2 | Good 3 AQI US | |||
| Today | Good 0 AQI US | | 64.4° 46.4° |  8.9 mp/h |
| Tuesday, Jun 4 | Good 33 AQI US |  | 80.6° 46.4° | 8.9 mp/h |
| Wednesday, Jun 5 | Moderate 60 AQI US  | | 84.2° 53.6° | 6.7 mp/h |
| Thursday, Jun 6 | Good 43 AQI US | | 75.2° 50° | 6.7 mp/h |
| Friday, Jun 7 | Moderate 53 AQI US | | 73.4° 48.2° | 6.7 mp/h |
| Saturday, Jun 8 | Good 36 AQI US | | 69.8° 48.2° | 6.7 mp/h |
| Sunday, Jun 9 | Good 34 AQI US | | 66.2° 46.4° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Alpine Road 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 0
- Thomas Fogarty Winery 0
- Alpine Hills 3
- Experimental Facilities Dept Shops EFD 5
- Granada Court 5
- 10 Alhambra Court 6
- Loop Road 6
- Sandstone Street 6
- 9 Valley Oak Street 7
- Hayfields Road 7
- Millennium farm 7
- Buck Meadow Drive 8
- Georgia Lane 8
- Sausal Drive 8
- 3249 Alpine Road 9
- Alhambra Court 9
- Pomponio Court 9
- 14 Arastradero 10
- 4139 Alpine Road 10
- LSAC Building 950 10
- Ladera - Lucero and Mimosa 11
- Los Trancos Road 12
- San Francisquito Creek Road 14
- Lower Sandstone 64
AQI US, Metric