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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 | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Millennium farm, Portola Valley?
| Weather | Mist |
| Temperature | 55.4°F |
| Humidity | 86% |
| Wind | 4.6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Hot Springs, South Dakota | 77 |
| 2 | Davenport, Iowa | 73 |
| 3 | Nampa, Idaho | 71 |
| 4 | Muscatine, Iowa | 69 |
| 5 | Campo, California | 68 |
| 6 | Casa Grande, Arizona | 68 |
| 7 | Decorah, Iowa | 66 |
| 8 | South Gate, California | 65 |
| 9 | North Hollywood, California | 63 |
| 10 | Urbana, Illinois | 63 |
(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 | 45 |
| 2 | 14 Arastradero | 39 |
| 3 | LSAC Building 950 | 38 |
| 4 | 10 Alhambra Court | 36 |
| 5 | Millennium farm | 36 |
| 6 | Granada Court | 35 |
| 7 | Sausal Drive | 34 |
| 8 | Ladera - Lucero and Mimosa | 32 |
| 9 | Alhambra Court | 31 |
| 10 | Experimental Facilities Dept Shops EFD | 31 |
(local time)
SEE WORLD AQI RANKING
US AQI
36
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 | 36 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.6µg/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 |
|---|---|---|---|---|
| Thursday, May 9 | Good 25 AQI US | |||
| Friday, May 10 | Good 26 AQI US | |||
| Saturday, May 11 | Good 31 AQI US | |||
| Today | Good 36 AQI US |  | 75.2° 53.6° |  6.7 mp/h |
| Monday, May 13 | Good 22 AQI US | | 71.6° 50° | 6.7 mp/h |
| Tuesday, May 14 | Good 25 AQI US | | 69.8° 48.2° | 4.5 mp/h |
| Wednesday, May 15 | Good 25 AQI US | | 69.8° 50° | 6.7 mp/h |
| Thursday, May 16 | Good 20 AQI US | | 73.4° 51.8° | 4.5 mp/h |
| Friday, May 17 | Good 25 AQI US | | 71.6° 51.8° | 6.7 mp/h |
| Saturday, May 18 | Good 23 AQI US |  | 73.4° 51.8° | 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 1
- Bay Laurel 9
- Pescadero 12
- Ash Lane 13
- Georgia Lane 13
- Alpine Hills 15
- Los Trancos Road 18
- Thomas Fogarty Winery 18
- Alpine Road 19
- Buck Meadow Drive 19
- Vista Verde Way 19
- Sandstone Street 23
- 9 Valley Oak Street 24
- Pomponio Court 24
- 4139 Alpine Road 25
- San Francisquito Creek Road 25
- 3249 Alpine Road 29
- Hayfields Road 29
- Loop Road 30
- Alhambra Court 31
- Experimental Facilities Dept Shops EFD 31
- Ladera - Lucero and Mimosa 32
- Sausal Drive 34
- Granada Court 35
- 10 Alhambra Court 36
- Millennium farm 36
- LSAC Building 950 38
- 14 Arastradero 39
- Antonio Court 45
AQI US, Metric