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

Half Moon Bay

San Mateo County, California

2024-12-22 19:00

AQI (India)

Good

O3

μg/m³

23.6

CO

μg/m³

375

NO2

μg/m³

13.6

PM2.5

μg/m³

7

Weather

16℃

93%

0 kph

2 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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Cities Nearby

Highlands-Baywood Park