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

San Francisco

San Francisco, California

2026-06-19 18:00

AQC (Australia)

Good

Pollutants|Pollens

O3

μg/m³

57.9

PM2.5

μg/m³

7

CO

μg/m³

375

NO2

μg/m³

6.2

Weather

18℃

72%

13 kph

9 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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Cities Nearby

South San Francisco