Discovery Bay Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

Discovery Bay

Contra Costa County, California

2025-12-09 20:00

CAQI (Europe)

Low

PM10

μg/m³

30

PM2.5

μg/m³

17

Weather

7℃

100%

0 kph

1 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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