New Castle County Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

New Castle County

Delaware

2026-01-21 08:00

CAQI (Europe)

Very Low

Pollutants|Pollens

PM10

μg/m³

21

PM2.5

μg/m³

10.5

O3

μg/m³

15.7

SO2

μg/m³

0.5

Weather

-12℃

80%

6 kph

0 of 11

Historical Data

Places included

RIVER ROAD PARK; BELLEFONTE

Data Sources

http://www.airnow.gov/

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Cities Nearby

Chesapeake City