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

Arnold

Calaveras County, California

2025-03-18 20:00

AQI (US)

Good

PM2.5

μg/m³

5

PM10

μg/m³

1

Weather

7℃

61%

2 kph

4 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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Cities Nearby

Phoenix Lake-Cedar Ridge