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

Caldwell

Canyon County, Idaho

2026-04-30 15:00

CAQI (Europe)

Low

Pollutants|Pollens

PM10

μg/m³

32

PM2.5

μg/m³

10

Weather

11℃

61%

7 kph

1 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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