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

Keene

Cheshire County, New Hampshire

2026-03-12 01:00

AQI (China)

Excellent

Pollutants|Pollens

PM2.5

μg/m³

14.3

O3

μg/m³

34.3

Weather

15℃

88%

14 kph

0 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

Get the App

Air Matters

Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby