San Rafael Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

San Rafael

Marin County, California

2026-09-24 04:00

AQI (China)

Excellent

Pollutants|Pollens

O3

μg/m³

55.7

PM2.5

μg/m³

11

NO2

μg/m³

13.1

CO

μg/m³

250

Weather

18℃

72%

0 kph

0 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

Get the App

Air Matters

Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Lucas Valley-Marinwood