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

Waterloo

Grant Township, DeKalb County

2025-12-16 04:00

AQI (China)

Excellent

Pollutants|Pollens

PM10

μg/m³

20.3

PM2.5

μg/m³

9.4

O3

μg/m³

35.9

Weather

-11℃

82%

2 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