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

San Martin

Santa Clara County, California

2026-08-20 22:00

CAQI (Europe)

Medium

Pollutants|Pollens

O3

μg/m³

139.3

PM2.5

μg/m³

6

Weather

28℃

50%

11 kph

0 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

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