Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near Pescadero, Portola Valley
Air quality index (AQI) and PM2.5 air pollution near Pescadero, Portola Valley
1.4K people follow this station
Air Quality Map
Real-time Pescadero air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Pescadero today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Pescadero, Portola Valley?
| Weather | Clear sky |
| Temperature | 42.8°F |
| Humidity | 96% |
| Wind | 12.7 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Allentown, Pennsylvania | 92 |
| 2 | Bethlehem, Pennsylvania | 87 |
| 3 | Davenport, Iowa | 79 |
| 4 | Mecca, California | 74 |
| 5 | Coopersburg, Pennsylvania | 73 |
| 6 | North Hollywood, California | 71 |
| 7 | Quakertown, Pennsylvania | 70 |
| 8 | Philadelphia, Pennsylvania | 68 |
| 9 | Trenton, New Jersey | 67 |
| 10 | Lewisville, Texas | 66 |
(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 | 56 |
| 2 | San Francisquito Creek Road | 24 |
| 3 | 10 Alhambra Court | 14 |
| 4 | 14 Arastradero | 14 |
| 5 | 9 Valley Oak Street | 14 |
| 6 | Alpine Hills | 14 |
| 7 | Buck Meadow Drive | 14 |
| 8 | Loop Road | 14 |
| 9 | Sandstone Street | 14 |
| 10 | LSAC Building 950 | 13 |
(local time)
SEE WORLD AQI RANKING
US AQI
12
live AQI index
Good
Overview
What is the current air quality near Pescadero, Portola Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 12 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3µg/m³ | |
Health Recommendations
What is the current air quality near Pescadero, Portola Valley?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Pescadero, Portola Valley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Apr 27 | Good 5 AQI US | |||
| Sunday, Apr 28 | Good 10 AQI US | |||
| Monday, Apr 29 | Good 15 AQI US | |||
| Today | Good 12 AQI US | | 59° 42.8° |  15.7 mp/h |
| Wednesday, May 1 | Good 20 AQI US | | 60.8° 44.6° | 13.4 mp/h |
| Thursday, May 2 | Good 20 AQI US |  | 62.6° 48.2° | 13.4 mp/h |
| Friday, May 3 | Good 18 AQI US |  | 59° 50° | 11.2 mp/h |
| Saturday, May 4 | Good 14 AQI US |  100% | 51.8° 44.6° | 13.4 mp/h |
| Sunday, May 5 | Good 6 AQI US | 90% | 51.8° 44.6° | 15.7 mp/h |
| Monday, May 6 | Good 4 AQI US | | 57.2° 46.4° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Pescadero air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Portola Valley?
- Ash Lane 2
- Bay Laurel 3
- Georgia Lane 3
- Alpine Road 6
- 4139 Alpine Road 9
- Granada Court 9
- Experimental Facilities Dept Shops EFD 10
- Sausal Drive 10
- Alhambra Court 11
- Hayfields Road 11
- Pomponio Court 11
- 3249 Alpine Road 12
- Ladera - Lucero and Mimosa 12
- Los Trancos Road 12
- Millennium farm 12
- Pescadero 12
- Vista Verde Way 12
- LSAC Building 950 13
- 10 Alhambra Court 14
- 14 Arastradero 14
- 9 Valley Oak Street 14
- Alpine Hills 14
- Buck Meadow Drive 14
- Loop Road 14
- Sandstone Street 14
- San Francisquito Creek Road 24
- Lower Sandstone 56
AQI US, Metric