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

Boone County

Illinois

2025-12-29 09:00

AQI (US)

Good

Pollutants|Pollens

PM2.5

μg/m³

3.1

Weather

-10℃

89%

39 kph

0 of 11

Historical Data

Places included

Belvidere Township

Caledonia Township

Poplar Grove Township

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