Air quality in Waterloo

Air quality index (AQI) and PM2.5 air pollution in Waterloo

Last update at (local time)

41 people follow this city

  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
IQAir map with AQI colorful pins

AIR QUALITY DATA SOURCE

Contributor profile image
* AQI modeled using satellite data Learn more

Waterloo does not have air sensor data

Be the first to measure and contribute air quality data to your community

BECOME A CONTRIBUTOR
Find out more about contributors and data sources

Pollen

What is the pollen count in Waterloo today?

IndexN/A
Tree pollenN/A
Grass pollenN/A
Weed pollenN/A
See pollen forecast

Weather

What is the current weather in Waterloo?

Weather icon
WeatherBroken clouds
Temperature35.6°F
Humidity61%
Wind2 mp/h
Pressure29.9 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 Lawrence, Kansas

102

2 Kansas City, Kansas

94

3 Kansas City, Missouri

76

4 Kalamazoo, Michigan

74

5 Valentine, Nebraska

71

6 Casa Grande, Arizona

63

7 Keosauqua, Iowa

62

8 Columbus, Ohio

61

9 Michigan City, Indiana

61

10 Palm Desert, California

60

(local time)

SEE WORLD AQI RANKING

live Waterloo aqi ranking

Real-time Waterloo air quality ranking

#1 Air Quality App

Free iOS and Android air quality app

AirVisual App, Free iOS and Android air quality app

US AQI

28*

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Waterloo?

Air pollution levelAir quality indexMain pollutant
Good 28* US AQIPM2.5
PollutantsConcentration
PM2.5
6.8*µg/m³
!

PM2.5

x1.4

PM2.5 concentration in Waterloo is currently 1.4 times the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Waterloo?

A man cycling icon
Enjoy outdoor activities
An open window icon
Open your windows to bring clean, fresh air indoors
GET A MONITOR

Forecast

Waterloo air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Today

Good 28 AQI US

Human face indicating AQI level
Weather icon
41° 30.2°
Wind rotating 310 degree 17.9 mp/h
Saturday, Mar 30

Good 10 AQI US

Human face indicating AQI level
Weather icon 30%
50° 30.2°
Wind rotating 304 degree 13.4 mp/h
Sunday, Mar 31

Good 23 AQI US

Human face indicating AQI level
Weather icon 40%
46.4° 35.6°
Wind rotating 309 degree 11.2 mp/h
Monday, Apr 1

Good 32 AQI US

Human face indicating AQI level
Weather icon 40%
48.2° 39.2°
Wind rotating 144 degree 4.5 mp/h
Tuesday, Apr 2

Good 50 AQI US

Human face indicating AQI level
Weather icon 100%
50° 42.8°
Wind rotating 160 degree 15.7 mp/h
Wednesday, Apr 3

Good 20 AQI US

Human face indicating AQI level
Weather icon 100%
50° 33.8°
Wind rotating 306 degree 17.9 mp/h
Thursday, Apr 4

Good 5 AQI US

Human face indicating AQI level
Weather icon 100%
39.2° 32°
Wind rotating 336 degree 20.1 mp/h

Interested in hourly forecast? Get the app

How to best protect from air pollution?

Reduce your air pollution exposure in Waterloo

Where is the cleanest air quality in Waterloo?

No locations are available.

Cart
Your cart is empty

Connect With IQAir

Sign up for our newsletter