Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Marin City
Air quality index (AQI) and PM2.5 air pollution in Marin City
2.6K people follow this city
Marin City Air Quality Map
Real-time Marin City air pollution map
AIR QUALITY DATA CONTRIBUTORS
USA National Park Service
See all
Pollen
What is the pollen count in Marin City today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Marin City?
| Weather | Few clouds |
| Temperature | 55.4°F |
| Humidity | 84% |
| Wind | 6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Georgetown, Texas | 117 |
| 2 | Round Rock, Texas | 113 |
| 3 | Cedar Park, Texas | 109 |
| 4 | Austin, Texas | 108 |
| 5 | Boerne, Texas | 107 |
| 6 | Leander, Texas | 103 |
| 7 | New Braunfels, Texas | 98 |
| 8 | Lewisville, Texas | 96 |
| 9 | Midlothian, Texas | 93 |
| 10 | San Antonio, Texas | 93 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Marin City aqi ranking
Real-time Marin City air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Golden Gate National Recreation Area - Fort Cronkhite | 24 |
(local time)
SEE WORLD AQI RANKING
US AQI
24
live AQI index
Good
Overview
What is the current air quality in Marin City?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 24 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.3µg/m³ | |
✓
PM2.5 concentration in Marin City air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Marin City?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Marin City air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, May 19 | Good 33 AQI US |  | 60.8° 50° |  11.2 mp/h |
| Monday, May 20 | Good 43 AQI US |  | 64.4° 51.8° | 11.2 mp/h |
| Tuesday, May 21 | Good 39 AQI US | | 59° 51.8° | 13.4 mp/h |
| Today | Good 24 AQI US | | 59° 51.8° | 13.4 mp/h |
| Thursday, May 23 | Good 27 AQI US | | 59° 51.8° | 15.7 mp/h |
| Friday, May 24 | Good 27 AQI US |  20% | 57.2° 50° | 20.1 mp/h |
| Saturday, May 25 | Good 19 AQI US | 30% | 55.4° 50° | 15.7 mp/h |
| Sunday, May 26 | Good 24 AQI US | | 59° 48.2° | 11.2 mp/h |
| Monday, May 27 | Good 50 AQI US | | 59° 51.8° | 11.2 mp/h |
| Tuesday, May 28 | Moderate 65 AQI US  | | 57.2° 51.8° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Marin City air quality data attribution
1Contributor
- USA National Park Service
1 station
Government Contributor
1 Data source
Where is the cleanest air quality in Marin City?
AQI US, Metric