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

Caldwell

Canyon County, Idaho

2026-05-26 09:00

AQI (US)

Moderate

Pollutants|Pollens

PM10

μg/m³

79

PM2.5

μg/m³

9

Weather

15℃

51%

13 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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