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Air quality near Arastradero Road, Portola Valley
Air quality index (AQI) and PM2.5 air pollution near Arastradero Road, Portola Valley
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Air Quality Map
Real-time Arastradero Road air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Arastradero Road today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Arastradero Road, Portola Valley?
| Weather | Few clouds |
| Temperature | 66.2°F |
| Humidity | 74% |
| Wind | 18.4 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Sunriver, Oregon | 228 |
| 2 | Three Rivers, Oregon | 168 |
| 3 | Emmetsburg, Iowa | 106 |
| 4 | Carter Lake, Iowa | 99 |
| 5 | Omaha, Nebraska | 99 |
| 6 | Oklahoma City, Oklahoma | 95 |
| 7 | Michigan City, Indiana | 93 |
| 8 | Tulsa, Oklahoma | 93 |
| 9 | Burns Harbor, Indiana | 90 |
| 10 | Wichita, Kansas | 89 |
(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 | 63 |
| 2 | Antonio Court | 53 |
| 3 | 4139 Alpine Road | 52 |
| 4 | 14 Arastradero | 50 |
| 5 | LSAC Building 950 | 45 |
| 6 | 9 Valley Oak Street | 44 |
| 7 | Buck Meadow Drive | 44 |
| 8 | Millennium farm | 43 |
| 9 | Los Trancos Road | 42 |
| 10 | 10 Alhambra Court | 40 |
(local time)
SEE WORLD AQI RANKING
US AQI
2
live AQI index
Good
Overview
What is the current air quality near Arastradero Road, Portola Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 2 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 0.5µg/m³ | |
Health Recommendations
What is the current air quality near Arastradero Road, Portola Valley?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Arastradero Road, Portola Valley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Jul 30 | Good 14 AQI US |  | 77° 57.2° |  6.7 mp/h |
| Sunday, Jul 31 | Good 19 AQI US |  | 82.4° 59° | 4.5 mp/h |
| Monday, Aug 1 | Good 14 AQI US | | 75.2° 59° | 4.5 mp/h |
| Tuesday, Aug 2 | Good 18 AQI US |  | 86° 62.6° | 6.7 mp/h |
| Wednesday, Aug 3 | Good 20 AQI US | | 84.2° 62.6° | 6.7 mp/h |
| Thursday, Aug 4 | Good 23 AQI US | | 84.2° 60.8° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Arastradero 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 10
- Coalmine View 16
- Thomas Fogarty Winery 16
- Pescadero 17
- Georgia Lane 22
- Bay Laurel 28
- Hayfields Road 32
- Ash Lane 34
- 3249 Alpine Road 36
- Sausal Drive 36
- Alpine Hills 37
- Experimental Facilities Dept Shops EFD 38
- Loop Road 38
- Vista Verde Way 38
- Pomponio Court 39
- 10 Alhambra Court 40
- Alhambra Court 40
- Ladera - Lucero and Mimosa 40
- Sandstone Street 40
- Los Trancos Road 42
- Millennium farm 43
- 9 Valley Oak Street 44
- Buck Meadow Drive 44
- LSAC Building 950 45
- 14 Arastradero 50
- 4139 Alpine Road 52
- Antonio Court 53
- Lower Sandstone 63
AQI US, Metric