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

Roselle

Union County, New Jersey

2026-01-21 14:00

CAQI (Europe)

Very Low

PM2.5

μg/m³

11.6

Weather

-4℃

47%

11 kph

2 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