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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
17 Contributors
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Pollen
What is the pollen count in Tamalpais-Homestead Valley today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Tamalpais-Homestead Valley?
| Weather | Few clouds |
| Temperature | 50°F |
| Humidity | 85% |
| Wind | 2 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Claremont, California | 83 |
| 2 | Redlands, California | 81 |
| 3 | Glendora, California | 80 |
| 4 | San Fernando, California | 79 |
| 5 | Glendale, California | 78 |
| 6 | Pasadena, California | 78 |
| 7 | San Bernardino, California | 78 |
| 8 | Coachella, California | 77 |
| 9 | North Hollywood, California | 77 |
| 10 | Alhambra, California | 75 |
(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 | Ross Drive | 55 |
| 2 | Sunrise Avenue | 49 |
| 3 | GGNRA / Eastwood Way | 41 |
| 4 | Homestead Boulevard | 39 |
| 5 | Skyline Terrace | 36 |
| 6 | Wellesley sve | 33 |
| 7 | Cardinal Road | 32 |
| 8 | Ethel Lane | 32 |
| 9 | Almonte-Maxwell Ln | 31 |
| 10 | Homestead Blvd | 31 |
(local time)
SEE WORLD AQI RANKING
US AQI
31
live AQI index
Good
Overview
What is the current air quality in Tamalpais-Homestead Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 31 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.7µg/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 |
|---|---|---|---|---|
| Wednesday, May 29 | Good 32 AQI US |  | 66.2° 53.6° |  8.9 mp/h |
| Thursday, May 30 | Good 33 AQI US |  | 64.4° 51.8° | 13.4 mp/h |
| Friday, May 31 | Good 32 AQI US | | 62.6° 50° | 17.9 mp/h |
| Today | Good 31 AQI US | | 62.6° 50° | 17.9 mp/h |
| Sunday, Jun 2 | Good 30 AQI US | | 64.4° 51.8° | 17.9 mp/h |
| Monday, Jun 3 | Good 16 AQI US | | 62.6° 53.6° | 13.4 mp/h |
| Tuesday, Jun 4 | Good 32 AQI US |  | 71.6° 53.6° | 13.4 mp/h |
| Wednesday, Jun 5 | Moderate 60 AQI US  | | 66.2° 53.6° | 11.2 mp/h |
| Thursday, Jun 6 | Good 30 AQI US | | 59° 51.8° | 13.4 mp/h |
| Friday, Jun 7 | Good 22 AQI US | | 62.6° 51.8° | 15.7 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?
- 811 Smith Road 10
- Alta Way 13
- Wellesley Avenue 16
- Lowell Avenue 2 20
- Brookline ave 25
- Edgewood 26
- Sequoia Valley Road 29
- Almonte-Maxwell Ln 31
- Homestead Blvd 31
- Cardinal Road 32
- Ethel Lane 32
- Wellesley sve 33
- Skyline Terrace 36
- Homestead Boulevard 39
- GGNRA / Eastwood Way 41
- Sunrise Avenue 49
- Ross Drive 55
AQI US, Metric