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Air quality in Tamalpais-Homestead Valley
Air quality index (AQI) and PM2.5 air pollution in Tamalpais-Homestead Valley
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Tamalpais-Homestead Valley Air Quality Map
Real-time Tamalpais-Homestead Valley air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Tamalpais-Homestead Valley today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Tamalpais-Homestead Valley?
| Weather | Clear sky |
| Temperature | 59°F |
| Humidity | 75% |
| Wind | 8 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Bend, Oregon | 84 |
| 2 | Mecca, California | 82 |
| 3 | Corpus Christi, Texas | 79 |
| 4 | Sunriver, Oregon | 79 |
| 5 | Deschutes River Woods, Oregon | 77 |
| 6 | Indio, California | 75 |
| 7 | Three Rivers, Oregon | 75 |
| 8 | Evansville, Indiana | 73 |
| 9 | Marana, Arizona | 71 |
| 10 | The Woodlands, Texas | 71 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Tamalpais-Homestead Valley aqi ranking
Real-time Tamalpais-Homestead Valley air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Sunrise Avenue | 56 |
| 2 | Ross Drive | 55 |
| 3 | GGNRA / Eastwood Way | 39 |
| 4 | Homestead Blvd | 31 |
| 5 | Homestead Boulevard | 31 |
| 6 | Skyline Terrace | 31 |
| 7 | Edgewood | 29 |
| 8 | Ethel Lane | 29 |
| 9 | Wellesley Avenue | 29 |
| 10 | Almonte-Maxwell Ln | 28 |
(local time)
SEE WORLD AQI RANKING
US AQI
29
live AQI index
Good
Overview
What is the current air quality in Tamalpais-Homestead Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 29 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.3µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Tamalpais-Homestead Valley is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Tamalpais-Homestead Valley?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Tamalpais-Homestead Valley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 17 | Good 13 AQI US |  | 59° 51.8° |  13.4 mp/h |
| Saturday, May 18 | Good 25 AQI US | | 60.8° 50° | 13.4 mp/h |
| Sunday, May 19 | Good 26 AQI US |  | 62.6° 50° | 11.2 mp/h |
| Today | Good 29 AQI US | | 62.6° 51.8° | 11.2 mp/h |
| Tuesday, May 21 | Good 48 AQI US | | 62.6° 51.8° | 15.7 mp/h |
| Wednesday, May 22 | Good 38 AQI US | | 59° 50° | 13.4 mp/h |
| Thursday, May 23 | Good 27 AQI US | | 57.2° 50° | 13.4 mp/h |
| Friday, May 24 | Good 22 AQI US |  20% | 57.2° 50° | 13.4 mp/h |
| Saturday, May 25 | Good 15 AQI US | | 59° 50° | 11.2 mp/h |
| Sunday, May 26 | Good 20 AQI US | | 59° 50° | 11.2 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Tamalpais-Homestead Valley air quality data attribution
17Contributors
- khowser10
1 station
- Chris Minick
1 station
2 Individual Contributors
- 15 Anonymous contributors
15 stations
15 Anonymous Contributors
Data validated and calibrated by IQAirWhere is the cleanest air quality in Tamalpais-Homestead Valley?
- Alta Way 9
- 811 Smith Road 10
- Lowell Avenue 2 21
- Brookline ave 26
- Wellesley sve 26
- Almonte-Maxwell Ln 28
- Cardinal Road 28
- Sequoia Valley Road 28
- Edgewood 29
- Ethel Lane 29
- Wellesley Avenue 29
- Homestead Blvd 31
- Homestead Boulevard 31
- Skyline Terrace 31
- GGNRA / Eastwood Way 39
- Ross Drive 55
- Sunrise Avenue 56
AQI US, Metric