AddAir quality in Marin County
Air quality index (AQI⁺) and PM2.5 air pollution in Marin County • 1.1K Followers • 18:00, Oct 22 Local time
9
US AQI⁺Good
Main pollutant:
PM2.5
1.7 µg/m³
13°
17 km/h
95 %
Hourly forecast
Marin County air quality index (AQI⁺) forecast
Daily forecast
Marin County air quality index (AQI⁺) forecast
| Today | 33 |  | 20° 10° |  15 km/h | 81% |
| Fri | 43 | | 23° 9° | 12 km/h | 41% |
| Sat | 27 |  | 22° 12° | 7 km/h | 43% |
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.
Learn more about global air quality
Where is the cleanest air quality in Marin County?
- Point Reyes National Seashore - Point Blue Palomarin Field Station0
- Old Railroad Grade1
- Pinto Lane1
- Circle Road2
- Maestro Road3
- 11 Via Del Sol4
- Bel Marin Keys North lagoon4
- Mesa Road4
- 1001 Bolinas Rd6
- Maoli Drive6
- Point Reyes National Seashore - Bear Valley Visitor Center6
- Bosque Avenue7
- Lucas Valley Road8
- Meadow Lane8
- Morningstar Court8
- Tomales Petaluma Road9
- Palomino Circle12
- 132-324 Montego Key13
- 241 Cascade Drive14
- Kirkpatrick Street14
- 190-298 Bayview Dr16
- Spirit Rock Meditation Center18
- Muir Beach Pacific Way19
- Estuary & Ocean Science Center22
- Paradise dr23
- Oak Valley Drive27
- Golden Gate National Recreation Area - Fort Cronkhite43
