AddAir quality in Marin County
Air quality index (AQI⁺) and PM2.5 air pollution in Marin County • 1.1K Followers • 09:00, Oct 16 Local time
21
US AQI⁺Good
Main pollutant:
PM2.5
3.9 µg/m³
22°
13 km/h
30 %
Hourly forecast
Marin County air quality index (AQI⁺) forecast
Daily forecast
Marin County air quality index (AQI⁺) forecast
| Today | 26 | | 32° 18° |  16 km/h | 29% |
| Sat | 26 | | 30° 11° | 15 km/h | 53% |
| Sun | 22 | | 18° 11° | 14 km/h | 76% |
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
City ranking
Real-time USA AQI⁺ city ranking
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
City ranking
Real-time USA AQI⁺ city ranking
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?
- Point Reyes National Seashore - Point Blue Palomarin Field Station0
- Paradise Drive6
- Point Reyes National Seashore - Bear Valley Visitor Center6
- Stafford Lake Park9
- 1001 Bolinas Rd13
- Bothin Youth Center13
- Circle Road14
- Tomales Petaluma Road14
- Bel Marin Keys North lagoon17
- Golden Gate National Recreation Area - Fort Cronkhite17
- Pinto Lane17
- Morningstar Court19
- Sea View Avenue21
- 241 Cascade Drive22
- Lucas Valley Road22
- Maoli Drive22
- Muir Beach Pacific Way22
- Bosque Avenue23
- Old Railroad Grade23
- 132-324 Montego Key24
- Maestro Road24
- Meadow Lane24
- Oak Valley Drive24
- Paradise dr24
- Spirit Rock Meditation Center24
- Palomino Circle26
- 11 Via Del Sol27
- 190-298 Bayview Dr29
- Kirkpatrick Street35
- Estuary & Ocean Science Center36
- Blake's Landing71
