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

Clayton

Contra Costa County, California

2026-05-09 21:00

AQI (Netherlands)

Good

Pollutants|Pollens

PM2.5

μg/m³

14

Weather

27℃

47%

20 kph

7 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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Cities Nearby

Contra Costa Centre