Petersburg Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

Petersburg

Menard County, Illinois

2025-12-19 15:00

AQI (US)

Good

PM2.5

μg/m³

1.9

Weather

-6℃

39%

22 kph

1 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

Pleasant Plains