AddAir quality in Marin County
Air quality index (AQI⁺) and PM2.5 air pollution in Marin County • 1.1K Followers • 07:00, Oct 25 Local time
14
US AQI⁺Good
Main pollutant:
PM2.5
2.5 µg/m³
9°
2 km/h
98 %
Hourly forecast
Marin County air quality index (AQI⁺) forecast
Daily forecast
Marin County air quality index (AQI⁺) forecast
| Today | 18 |  | 23° 9° |  14 km/h | 67% |
| Mon | 13 |  | 16° 10° | 18 km/h | 89% |
| Tue | 15 | | 17° 8° | 14 km/h | 70% |
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
Low
 Tree None | 0% |
 Grass None | 0% |
 Weed Low | 25% |
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
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
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.
Learn more about global air quality
Where is the cleanest air quality in Marin County?
- Point Reyes National Seashore - Point Blue Palomarin Field Station0
- Circle Road2
- Old Railroad Grade3
- Point Reyes National Seashore - Bear Valley Visitor Center4
- Tomales Petaluma Road6
- 1001 Bolinas Rd10
- Bel Marin Keys North lagoon10
- Morningstar Court13
- Pinto Lane13
- Sea View Avenue13
- Kirkpatrick Street14
- Muir Beach Pacific Way14
- Golden Gate National Recreation Area - Fort Cronkhite16
- Lucas Valley Road16
- Meadow Lane16
- 132-324 Montego Key17
- 241 Cascade Drive17
- Bosque Avenue17
- Maoli Drive17
- Estuary & Ocean Science Center18
- 11 Via Del Sol19
- 190-298 Bayview Dr19
- Maestro Road19
- Paradise dr19
- Jamaica Street21
- Spirit Rock Meditation Center21
- Palomino Circle23
- Oak Valley Drive28
