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

Greene

Coldwater, Butler County

2025-12-09 10:00

CAQI (Europe)

Very Low

O3

μg/m³

57.9

PM2.5

μg/m³

11.1

PM10

μg/m³

14.6

NO2

μg/m³

8.6

CO

μg/m³

241.5

SO2

μg/m³

0.6

Weather

-9℃

93%

9 kph

0 of 11

Historical Data

Get the App

Air Matters

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

iPhone, iPad

Android

Cities Nearby