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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 | High | |
 | Tree pollen | High | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Tamalpais-Homestead Valley?
| Weather | Clear sky |
| Temperature | 51.8°F |
| Humidity | 85% |
| Wind | 6.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Fort Worth, Texas | 102 |
| 2 | Corpus Christi, Texas | 99 |
| 3 | Georgetown, Texas | 98 |
| 4 | Lewisville, Texas | 97 |
| 5 | Round Rock, Texas | 94 |
| 6 | Gary, Indiana | 93 |
| 7 | Midlothian, Texas | 92 |
| 8 | Dallas, Texas | 91 |
| 9 | San Antonio, Texas | 91 |
| 10 | Denton, Texas | 90 |
(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 | 64 |
| 2 | Ross Drive | 52 |
| 3 | GGNRA / Eastwood Way | 41 |
| 4 | Skyline Terrace | 40 |
| 5 | Almonte-Maxwell Ln | 37 |
| 6 | Edgewood | 37 |
| 7 | Homestead Blvd | 37 |
| 8 | Homestead Boulevard | 37 |
| 9 | Wellesley sve | 35 |
| 10 | Cardinal Road | 33 |
(local time)
SEE WORLD AQI RANKING
US AQI
36
live AQI index
Good
Overview
What is the current air quality in Tamalpais-Homestead Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 36 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.6µg/m³ | |
!
PM2.5
x1.3
PM2.5 concentration in Tamalpais-Homestead Valley is currently 1.3 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 |
|---|---|---|---|---|
| Sunday, May 19 | Good 26 AQI US |  | 62.6° 50° |  11.2 mp/h |
| Monday, May 20 | Good 32 AQI US |  | 66.2° 51.8° | 11.2 mp/h |
| Tuesday, May 21 | Good 36 AQI US | | 60.8° 51.8° | 11.2 mp/h |
| Today | Good 36 AQI US | | 60.8° 51.8° | 11.2 mp/h |
| Thursday, May 23 | Good 25 AQI US | | 60.8° 51.8° | 13.4 mp/h |
| Friday, May 24 | Good 25 AQI US | | 59° 48.2° | 20.1 mp/h |
| Saturday, May 25 | Good 21 AQI US |  30% | 57.2° 50° | 15.7 mp/h |
| Sunday, May 26 | Good 18 AQI US |  | 60.8° 48.2° | 8.9 mp/h |
| Monday, May 27 | Good 50 AQI US | | 60.8° 51.8° | 11.2 mp/h |
| Tuesday, May 28 | Moderate 65 AQI US  | | 59° 51.8° | 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
16Contributors
- khowser10
1 station
- Chris Minick
1 station
2 Individual Contributors
- 14 Anonymous contributors
14 stations
14 Anonymous Contributors
Data validated and calibrated by IQAirWhere is the cleanest air quality in Tamalpais-Homestead Valley?
AQI US, Metric