AddAir quality in Marin County
Air quality index (AQI⁺) and PM2.5 air pollution in Marin County • 1.1K Followers • 18:00, Sep 25 Local time
15
US AQI⁺Good
Main pollutant:
PM2.5
2.7 µg/m³
15°
21 km/h
79 %
Hourly forecast
Marin County air quality index (AQI⁺) forecast
Daily forecast
Marin County air quality index (AQI⁺) forecast
| Today | 23 |  | 23° 10° |  15 km/h | 76% |
| Sat | 23 |  | 16° 11° | 21 km/h | 90% |
| Sun | 19 |  | 22° 10° | 13 km/h | 64% |
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?
- Paradise Drive2
- Old Railroad Grade6
- Bothin Youth Center8
- Golden Gate National Recreation Area - Fort Cronkhite8
- Paradise dr8
- Kirkpatrick Street10
- Point Reyes National Seashore - Bear Valley Visitor Center11
- 241 Cascade Drive12
- Pinto Lane13
- Sea View Avenue13
- Bosque Avenue14
- Circle Road14
- Estuary & Ocean Science Center14
- 1001 Bolinas Rd16
- Bel Marin Keys North lagoon16
- Maestro Road16
- Morningstar Court16
- Tomales Petaluma Road16
- 11 Via Del Sol17
- Jamaica Street17
- Maoli Drive17
- Meadow Lane17
- 190-298 Bayview Dr18
- Lucas Valley Road19
- 132-324 Montego Key20
- Muir Beach Pacific Way21
- Palomino Circle21
- Oak Valley Drive22
- Spirit Rock Meditation Center24
