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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 | Low | |
 | Tree pollen | Low | |
 | 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 | 51.8°F |
| Humidity | 70% |
| Wind | 11.5 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Casa Grande, Arizona | 95 |
| 2 | New York City, New York | 79 |
| 3 | Lancaster, California | 77 |
| 4 | San Antonio, Texas | 73 |
| 5 | Durham, North Carolina | 66 |
| 6 | Yosemite Np Turtleback Dome, California | 65 |
| 7 | Arroyo Grande, California | 61 |
| 8 | Pahrump, Nevada | 61 |
| 9 | Orcutt, California | 60 |
| 10 | Nipomo, California | 59 |
(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 | 34 |
| 2 | 14 Arastradero | 23 |
| 3 | Millennium farm | 21 |
| 4 | Alpine Hills | 20 |
| 5 | Granada Court | 20 |
| 6 | LSAC Building 950 | 20 |
| 7 | San Francisquito Creek Road | 20 |
| 8 | Sandstone Street | 20 |
| 9 | 10 Alhambra Court | 19 |
| 10 | 3249 Alpine Road | 19 |
(local time)
SEE WORLD AQI RANKING
US AQI
20
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 | 20 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.8µg/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 |
|---|---|---|---|---|
| Friday, Apr 26 | Good 9 AQI US | |||
| Saturday, Apr 27 | Good 11 AQI US | |||
| Sunday, Apr 28 | Good 14 AQI US | |||
| Today | Good 20 AQI US |  | 64.4° 44.6° |  8.9 mp/h |
| Tuesday, Apr 30 | Good 15 AQI US | | 69.8° 46.4° | 8.9 mp/h |
| Wednesday, May 1 | Good 19 AQI US | | 69.8° 48.2° | 8.9 mp/h |
| Thursday, May 2 | Good 20 AQI US | | 68° 46.4° | 8.9 mp/h |
| Friday, May 3 | Good 14 AQI US |  100% | 55.4° 46.4° | 4.5 mp/h |
| Saturday, May 4 | Good 5 AQI US | 100% | 57.2° 46.4° | 6.7 mp/h |
| Sunday, May 5 | Good 4 AQI US | 30% | 59° 46.4° | 8.9 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 1
- Thomas Fogarty Winery 1
- Ash Lane 10
- Lower Sandstone 11
- Georgia Lane 12
- Alpine Road 13
- Pescadero 14
- Bay Laurel 15
- Hayfields Road 15
- Experimental Facilities Dept Shops EFD 16
- Vista Verde Way 16
- 4139 Alpine Road 17
- Los Trancos Road 17
- Sausal Drive 17
- Buck Meadow Drive 18
- Pomponio Court 18
- 10 Alhambra Court 19
- 3249 Alpine Road 19
- 9 Valley Oak Street 19
- Alhambra Court 19
- Ladera - Lucero and Mimosa 19
- Loop Road 19
- Alpine Hills 20
- Granada Court 20
- LSAC Building 950 20
- San Francisquito Creek Road 20
- Sandstone Street 20
- Millennium farm 21
- 14 Arastradero 23
- Antonio Court 34
AQI US, Metric