Bethel Island Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

Bethel Island

Contra Costa County, California

2026-03-10 03:00

AQI (China)

Excellent

O3

μg/m³

73.2

PM2.5

μg/m³

6.6

PM10

μg/m³

9.3

CO

μg/m³

381.8

NO2

μg/m³

6.5

SO2

μg/m³

1.9

Weather

16℃

82%

7 kph

0 of 11

Historical Data

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