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

Hayward

Alameda County, California

2026-01-13 18:00

CAQI (Europe)

Low

Pollutants|Pollens

PM2.5

μg/m³

23

O3

μg/m³

55.7

Weather

15℃

61%

2 kph

3 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

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