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

Holden

Penobscot County, Maine

2026-06-17 10:00

AQI (India)

Poor

Pollutants|Pollens

PM2.5

μg/m³

114.8

PM10

μg/m³

165

O3

μg/m³

66.4

Weather

16℃

84%

2 kph

2 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

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