1. North America
  2. United States
  3. California
  4. Marin County

Marin County

California

2026-10-02 20:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
13.4
O3
μg/m³
40.7
NO2
μg/m³
23.8
CO
μg/m³
625
Weather
  • ℃
  • ℉
28℃
42%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • NO2
  • CO
Places included
Belvedere
AQI 62
Black Point-Green Point
AQI 62
Bolinas
AQI 62
Corte Madera
AQI 62
Dillon Beach
AQI 12
Fairfax
AQI 62
Inverness
AQI 52
Kentfield
AQI 62
Lagunitas-Forest Knolls
AQI 62
Lagunitas-Forest Knolls
AQI 62
Larkspur
AQI 62
Lucas Valley-Marinwood
AQI 62
Marshall
AQI 12
Mill Valley
AQI 62
Muir Beach
AQI 62
Nicasio
AQI 62
Novato
AQI 62
Point Reyes Station
AQI 62
Ross
AQI 62
San Anselmo
AQI 62
San Rafael
AQI 62
Santa Venetia
AQI 62
Sausalito
AQI 50
Stinson Beach
AQI 62
Strawberry
AQI 62
Tamalpais-Homestead Valley
AQI 62
Tiburon
AQI 62
Tomales
AQI 12
Woodacre
AQI 62
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Point Reyes Station
AQI 62
Nicasio
AQI 62
Inverness
AQI 52
Lagunitas-Forest Knolls
AQI 62
Forest Knolls
AQI 62
Woodacre
AQI 62
Marshall
AQI 12
Novato
AQI 62
Lucas Valley-Marinwood
AQI 62
Fairfax
AQI 62
Petaluma
AQI 12