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Air quality near Portola Road 2, Portola Valley
Air quality index (AQI) and PM2.5 air pollution near Portola Road 2, Portola Valley
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Air Quality Map
Real-time Portola Road 2 air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Portola Road 2 today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Portola Road 2, Portola Valley?
| Weather | Clear sky |
| Temperature | 64.4°F |
| Humidity | 39% |
| Wind | 8 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Casa Grande, Arizona | 77 |
| 2 | Bridgeport, Connecticut | 72 |
| 3 | Boerne, Texas | 68 |
| 4 | San Antonio, Texas | 67 |
| 5 | Lancaster, Pennsylvania | 65 |
| 6 | Washington, Pennsylvania | 65 |
| 7 | Allentown, Pennsylvania | 64 |
| 8 | Baltimore, Maryland | 64 |
| 9 | The Woodlands, Texas | 64 |
| 10 | Camden, New Jersey | 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 | Antonio Court | 21 |
| 2 | Millennium farm | 20 |
| 3 | Lower Sandstone | 13 |
| 4 | 14 Arastradero | 12 |
| 5 | Loop Road | 11 |
| 6 | 3249 Alpine Road | 10 |
| 7 | Ladera - Lucero and Mimosa | 10 |
| 8 | San Francisquito Creek Road | 10 |
| 9 | 10 Alhambra Court | 8 |
| 10 | 9 Valley Oak Street | 8 |
(local time)
SEE WORLD AQI RANKING
US AQI
6
live AQI index
Good
Overview
What is the current air quality near Portola Road 2, Portola Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 6 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.5µg/m³ | |
Health Recommendations
What is the current air quality near Portola Road 2, Portola Valley?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Portola Road 2, Portola Valley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Feb 16 | Good 23 AQI US | | 62.6° 44.6° |  6.7 mp/h |
| Thursday, Feb 17 | Good 38 AQI US | | 60.8° 46.4° | 4.5 mp/h |
| Friday, Feb 18 | Good 27 AQI US | | 64.4° 46.4° | 4.5 mp/h |
| Saturday, Feb 19 | Good 12 AQI US |  | 57.2° 42.8° | 8.9 mp/h |
| Sunday, Feb 20 | Good 6 AQI US | | 51.8° 42.8° | 20.1 mp/h |
| Monday, Feb 21 | Good 5 AQI US |  | 48.2° 41° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Portola Road 2 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 1
- Pomponio Court 1
- Thomas Fogarty Winery 2
- Experimental Facilities Dept Shops EFD 3
- Pescadero 3
- 4139 Alpine Road 4
- Alhambra Court 4
- Bay Laurel 4
- Sausal Drive 4
- Sandstone Street 5
- Ash Lane 6
- Georgia Lane 6
- Hayfields Road 6
- Los Trancos Road 6
- Granada Court 7
- Vista Verde Way 7
- 10 Alhambra Court 8
- 9 Valley Oak Street 8
- Alpine Hills 8
- Buck Meadow Drive 8
- LSAC Building 950 8
- 3249 Alpine Road 10
- Ladera - Lucero and Mimosa 10
- San Francisquito Creek Road 10
- Loop Road 11
- 14 Arastradero 12
- Lower Sandstone 13
- Millennium farm 20
- Antonio Court 21
AQI US, Metric