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Air quality near 702 Los Trancos Road, Portola Valley
Air quality index (AQI) and PM2.5 air pollution near 702 Los Trancos Road, Portola Valley
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Air Quality Map
Real-time 702 Los Trancos Road air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in 702 Los Trancos Road today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near 702 Los Trancos Road, Portola Valley?
| Weather | Clear sky |
| Temperature | 66.2°F |
| Humidity | 40% |
| Wind | 16.1 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 127 |
| 2 | San Antonio, Texas | 89 |
| 3 | Boerne, Texas | 79 |
| 4 | Austin, Texas | 78 |
| 5 | Georgetown, Texas | 77 |
| 6 | Indio, California | 77 |
| 7 | New Braunfels, Texas | 77 |
| 8 | Round Rock, Texas | 72 |
| 9 | Leander, Texas | 69 |
| 10 | Orcutt, California | 69 |
(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 | 41 |
| 2 | 14 Arastradero | 18 |
| 3 | LSAC Building 950 | 13 |
| 4 | San Francisquito Creek Road | 12 |
| 5 | 3249 Alpine Road | 11 |
| 6 | Alhambra Court | 11 |
| 7 | Ladera - Lucero and Mimosa | 11 |
| 8 | 10 Alhambra Court | 10 |
| 9 | Alpine Hills | 10 |
| 10 | Granada Court | 10 |
(local time)
SEE WORLD AQI RANKING
US AQI
176
live AQI index
Unhealthy
Overview
What is the current air quality near 702 Los Trancos Road, Portola Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Unhealthy | 176 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 104µg/m³ | |
Health Recommendations
What is the current air quality near 702 Los Trancos Road, 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
702 Los Trancos Road, Portola Valley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Apr 20 | Good 16 AQI US  | | 71.6° 48.2° |  4.5 mp/h |
| Sunday, Apr 21 | Good 25 AQI US |  | 69.8° 48.2° | 4.5 mp/h |
| Monday, Apr 22 | Good 15 AQI US | | 60.8° 46.4° | 8.9 mp/h |
| Tuesday, Apr 23 | Good 17 AQI US | | 57.2° 44.6° | 8.9 mp/h |
| Wednesday, Apr 24 | Good 16 AQI US |  40% | 59° 46.4° | 8.9 mp/h |
| Today | Unhealthy 176 AQI US | 70% | 57.2° 48.2° | 13.4 mp/h |
| Friday, Apr 26 | Good 8 AQI US | 30% | 57.2° 44.6° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
702 Los Trancos 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 3
- Bay Laurel 3
- Ash Lane 5
- Pescadero 5
- Hayfields Road 6
- Experimental Facilities Dept Shops EFD 7
- Vista Verde Way 7
- Sandstone Street 8
- 9 Valley Oak Street 9
- Buck Meadow Drive 9
- Pomponio Court 9
- 10 Alhambra Court 10
- Alpine Hills 10
- Granada Court 10
- Loop Road 10
- Los Trancos Road 10
- Lower Sandstone 10
- Millennium farm 10
- Sausal Drive 10
- Stonegate Road 10
- 3249 Alpine Road 11
- Alhambra Court 11
- Ladera - Lucero and Mimosa 11
- San Francisquito Creek Road 12
- LSAC Building 950 13
- 14 Arastradero 18
- 4139 Alpine Road 41
AQI US, Metric