AddAir quality in Marin County
Air quality index (AQI⁺) and PM2.5 air pollution in Marin County • 1.1K Followers • 02:00, Oct 03 Local time
22
US AQI⁺Good
Main pollutant:
PM2.5
3.9 µg/m³
18°
2 km/h
72 %
Hourly forecast
Marin County air quality index (AQI⁺) forecast
Daily forecast
Marin County air quality index (AQI⁺) forecast
| Today | 39 |  | 36° 19° |  14 km/h | 46% |
| Sun | 55 |  | 36° 19° | 15 km/h | 48% |
| Mon | 52 | | 32° 19° | 12 km/h | 26% |
Air pollutants
What is the current air quality in Marin County?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Marin County
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Pollen
What is the pollen count in Marin County today?
Index
Moderate
 Tree None | 0% |
 Grass None | 0% |
 Weed Moderate | 50% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Marin County today?
Index
Moderate
Tree None | 0% |
Grass None | 0% |
Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in Marin County
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Most polluted locations near Marin County
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Marin County
Historic air quality near Marin County
History
Historic air quality graph for Marin County
Historic air quality near Marin County
History
Historic air quality graph for Marin County
Most polluted locations near Marin County
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Marin County
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Where is the cleanest air quality in Marin County?
- Kirkpatrick Street1
- Bothin Youth Center6
- Point Reyes National Seashore - Bear Valley Visitor Center6
- Golden Gate National Recreation Area - Fort Cronkhite7
- Sausalito-Lateral7
- Muir Beach Pacific Way8
- Tomales Petaluma Road11
- Pinto Lane12
- Bel Marin Keys North lagoon14
- 241 Cascade Drive17
- Lucas Valley Road17
- 11 Via Del Sol21
- Spirit Rock Meditation Center21
- Morningstar Court23
- Bosque Avenue24
- Meadow Lane24
- 132-324 Montego Key26
- Jamaica Street26
- Paradise dr26
- Palomino Circle27
- 190-298 Bayview Dr28
- Old Railroad Grade28
- 1001 Bolinas Rd29
- Circle Road29
- Estuary & Ocean Science Center31
- Oak Valley Drive47
