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

San Luis Obispo

San Luis Obispo County, California

2026-10-05 00:00

CAQI (Europe)

Very Low

Pollutants|Pollens

PM10

μg/m³

21

PM2.5

μg/m³

6

Weather

32℃

36%

11 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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Cities Nearby

San Luis Obispo

Santa Margarita

Baywood-Los Osos