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

Norwalk

Fairfield County, Connecticut

2024-11-23 19:00

CAQI (Europe)

Low

O3

μg/m³

62.1

PM10

μg/m³

4

PM2.5

μg/m³

2.3

NO2

μg/m³

4.9

Weather

9℃

63%

3 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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