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Air quality near LSAC Building 950, Portola Valley
Air quality index (AQI) and PM2.5 air pollution near LSAC Building 950, Portola Valley
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Air Quality Map
Real-time LSAC Building 950 air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in LSAC Building 950 today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near LSAC Building 950, Portola Valley?
| Weather | Clear sky |
| Temperature | 48.2°F |
| Humidity | 75% |
| Wind | 1 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Mecca, California | 80 |
| 2 | Maricopa, Arizona | 72 |
| 3 | Corpus Christi, Texas | 68 |
| 4 | Wilmington, Delaware | 67 |
| 5 | Marana, Arizona | 66 |
| 6 | Baton Rouge, Louisiana | 63 |
| 7 | Boerne, Texas | 63 |
| 8 | Bethlehem, Pennsylvania | 60 |
| 9 | Coopersburg, Pennsylvania | 60 |
| 10 | North Hollywood, California | 60 |
(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 | 43 |
| 2 | Pescadero | 15 |
| 3 | 10 Alhambra Court | 14 |
| 4 | Alpine Hills | 13 |
| 5 | Granada Court | 13 |
| 6 | Loop Road | 13 |
| 7 | Vista Verde Way | 13 |
| 8 | Alhambra Court | 12 |
| 9 | Ladera - Lucero and Mimosa | 12 |
| 10 | Los Trancos Road | 12 |
(local time)
SEE WORLD AQI RANKING
US AQI
9
live AQI index
Good
Overview
What is the current air quality near LSAC Building 950, Portola Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 9 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.1µg/m³ | |
Health Recommendations
What is the current air quality near LSAC Building 950, Portola Valley?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
LSAC Building 950, Portola Valley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Apr 29 | Good 19 AQI US | |||
| Tuesday, Apr 30 | Good 15 AQI US | |||
| Wednesday, May 1 | Good 17 AQI US | |||
| Today | Good 9 AQI US |  | 68° 48.2° |  11.2 mp/h |
| Friday, May 3 | Good 14 AQI US |  | 68° 50° | 11.2 mp/h |
| Saturday, May 4 | Good 13 AQI US |  100% | 53.6° 44.6° | 11.2 mp/h |
| Sunday, May 5 | Good 11 AQI US | | 57.2° 42.8° | 11.2 mp/h |
| Monday, May 6 | Good 10 AQI US |  | 62.6° 44.6° | 11.2 mp/h |
| Tuesday, May 7 | Good 14 AQI US | | 64.4° 42.8° | 8.9 mp/h |
| Wednesday, May 8 | Good 16 AQI US | | 68° 48.2° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
LSAC Building 950 air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Portola Valley?
- Coalmine View 3
- Bay Laurel 5
- Georgia Lane 5
- 4139 Alpine Road 6
- Experimental Facilities Dept Shops EFD 7
- 3249 Alpine Road 8
- Buck Meadow Drive 8
- Thomas Fogarty Winery 8
- 9 Valley Oak Street 9
- LSAC Building 950 9
- Millennium farm 9
- Pomponio Court 9
- 14 Arastradero 10
- Alpine Road 10
- San Francisquito Creek Road 10
- Sausal Drive 10
- Ash Lane 11
- Hayfields Road 11
- Sandstone Street 11
- Alhambra Court 12
- Ladera - Lucero and Mimosa 12
- Los Trancos Road 12
- Alpine Hills 13
- Granada Court 13
- Loop Road 13
- Vista Verde Way 13
- 10 Alhambra Court 14
- Pescadero 15
- Lower Sandstone 43
AQI US, Metric