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

Norwalk

Fairfield County, Connecticut

2026-01-23 03:00

AQI (US)

Good

Pollutants|Pollens

PM2.5

μg/m³

5.4

PM10

μg/m³

17

Weather

3℃

34%

2 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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