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

Caldwell

Essex County, New Jersey

2025-12-20 16:00

AQC (Australia)

Good

Pollutants|Pollens

PM2.5

μg/m³

4.4

Weather

2℃

52%

11 kph

1 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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