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

Roselle

Union County, New Jersey

2026-05-19 15:00

AQI (China)

Excellent

Pollutants|Pollens

PM2.5

μg/m³

20.7

Weather

35℃

39%

32 kph

7 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