Groton Fort Griswold Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

Groton Fort Griswold

Groton, New London County

2026-03-11 10:00

CAQI (Europe)

Very Low

Pollutants|Pollens

O3

μg/m³

38.6

PM2.5

μg/m³

8.5

PM10

μg/m³

14

Weather

9℃

89%

7 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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