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

Darien

Fairfield County, Connecticut

2026-03-08 07:00

CAQI (Europe)

Low

Pollutants|Pollens

PM10

μg/m³

29

PM2.5

μg/m³

3.1

Weather

8℃

100%

15 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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