AddAir quality in Marin County
Air quality index (AQI⁺) and PM2.5 air pollution in Marin County • 1.1K Followers • 15:00, Sep 14 Local time
29
US AQI⁺Good
Main pollutant:
PM2.5
5.3 µg/m³
23°
18 km/h
51 %
Hourly forecast
Marin County air quality index (AQI⁺) forecast
Daily forecast
Marin County air quality index (AQI⁺) forecast
| Today | 30 |  | 25° 10° |  18 km/h | 76% |
| Tue | 37 | | 24° 12° | 16 km/h | 78% |
| Wed | 44 |  | 16° 12° | 18 km/h | 93% |
Air pollutants
What is the current air quality in Marin County?
PM2.5 concentration is currently 1.1 times the World Health Organization annual PM2.5 guideline value.
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 Drive6
- Bothin Youth Center9
- Golden Gate National Recreation Area - Fort Cronkhite12
- Kirkpatrick Street12
- Point Reyes National Seashore - Bear Valley Visitor Center12
- Old Railroad Grade13
- Pinto Lane15
- 1001 Bolinas Rd16
- Bel Marin Keys North lagoon17
- Bosque Avenue17
- Circle Road17
- Maoli Drive17
- Muir Beach Pacific Way17
- Sea View Avenue18
- Tomales Petaluma Road18
- 241 Cascade Drive19
- 11 Via Del Sol20
- Lucas Valley Road20
- Maestro Road21
- Meadow Lane21
- 132-324 Montego Key22
- Estuary & Ocean Science Center23
- Jamaica Street23
- Morningstar Court23
- Palomino Circle23
- 190-298 Bayview Dr24
- Paradise dr25
- 141 Taylor Road27
- Spirit Rock Meditation Center27
- Oak Valley Drive30
