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

Chester

Rockingham County, New Hampshire

2026-05-06 06:00

AQI (China)

Excellent

Pollutants|Pollens

PM10

μg/m³

21

PM2.5

μg/m³

10.6

Weather

16℃

74%

15 kph

0 of 11

Historical Data

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