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

Portola

Plumas County, California

2026-03-12 18:00

AQI (US)

Good

Pollutants|Pollens

PM2.5

μg/m³

2.7

Weather

19℃

23%

13 kph

6 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

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Little Grass Valley