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Air quality near Millennium farm, Portola Valley
Air quality index (AQI) and PM2.5 air pollution near Millennium farm, Portola Valley
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Air Quality Map
Real-time Millennium farm air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in Millennium farm today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Millennium farm, Portola Valley?
| Weather | Clear sky |
| Temperature | 77°F |
| Humidity | 25% |
| Wind | 18.4 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | The Woodlands, Texas | 155 |
| 2 | New Braunfels, Texas | 125 |
| 3 | Georgetown, Texas | 122 |
| 4 | Austin, Texas | 118 |
| 5 | Corpus Christi, Texas | 118 |
| 6 | San Antonio, Texas | 116 |
| 7 | Round Rock, Texas | 113 |
| 8 | Boerne, Texas | 104 |
| 9 | Leander, Texas | 99 |
| 10 | Shreveport, Louisiana | 96 |
(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 | 59 |
| 2 | Antonio Court | 42 |
| 3 | 4139 Alpine Road | 28 |
| 4 | 14 Arastradero | 27 |
| 5 | 9 Valley Oak Street | 27 |
| 6 | LSAC Building 950 | 27 |
| 7 | Buck Meadow Drive | 26 |
| 8 | Pescadero | 26 |
| 9 | San Francisquito Creek Road | 26 |
| 10 | 3249 Alpine Road | 25 |
(local time)
SEE WORLD AQI RANKING
US AQI
25
live AQI index
Good
Overview
What is the current air quality near Millennium farm, Portola Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 25 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.5µg/m³ | |
Health Recommendations
What is the current air quality near Millennium farm, Portola Valley?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Millennium farm, Portola Valley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, May 5 | Good 19 AQI US | |||
| Monday, May 6 | Good 18 AQI US | |||
| Tuesday, May 7 | Good 21 AQI US | |||
| Today | Good 25 AQI US | | 77° 50° |  13.4 mp/h |
| Thursday, May 9 | Good 18 AQI US | | 75.2° 53.6° | 6.7 mp/h |
| Friday, May 10 | Good 38 AQI US | | 77° 55.4° | 6.7 mp/h |
| Saturday, May 11 | Good 29 AQI US | | 77° 55.4° | 6.7 mp/h |
| Sunday, May 12 | Good 23 AQI US | | 75.2° 53.6° | 6.7 mp/h |
| Monday, May 13 | Good 20 AQI US | | 71.6° 48.2° | 4.5 mp/h |
| Tuesday, May 14 | Good 21 AQI US | | 69.8° 50° | 6.7 mp/h |
| Wednesday, May 15 | Good 21 AQI US | | 71.6° 50° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Millennium farm 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 17
- Alpine Road 20
- Thomas Fogarty Winery 21
- Hayfields Road 22
- Ash Lane 23
- Bay Laurel 23
- Granada Court 23
- Pomponio Court 23
- 10 Alhambra Court 24
- Alpine Hills 24
- Georgia Lane 24
- Loop Road 24
- Sandstone Street 24
- Sausal Drive 24
- 3249 Alpine Road 25
- Alhambra Court 25
- Experimental Facilities Dept Shops EFD 25
- Ladera - Lucero and Mimosa 25
- Los Trancos Road 25
- Millennium farm 25
- Vista Verde Way 25
- Buck Meadow Drive 26
- Pescadero 26
- San Francisquito Creek Road 26
- 14 Arastradero 27
- 9 Valley Oak Street 27
- LSAC Building 950 27
- 4139 Alpine Road 28
- Antonio Court 42
- Lower Sandstone 59
AQI US, Metric