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

Hartford

Hartford County, Connecticut

2026-05-17 15:00

AQI (China)

Excellent

Pollutants|Pollens

PM10

μg/m³

24

PM2.5

μg/m³

8.7

NO2

μg/m³

17.2

CO

μg/m³

250

Weather

29℃

42%

26 kph

7 of 11

Historical Data

Places included

Hartford-Huntley

Data Sources

http://www.airnow.gov/

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