IQAir Logo
undefined
IQAir search icon
IQAir search icon
IQAir more icon
Air Quality IQAir more icon
Air Monitors IQAir more icon
Air Purifiers IQAir more icon
Face Masks
For Business IQAir more icon
News IQAir more icon
Support IQAir more icon
IQAir back icon
View our real-time, 3D animated air pollution map
View our interactive air quality map
Download our free air quality app
See the most polluted cities around the world

Live AQI city ranking

News
Wildfire Map Spotlight: Elk Fire, Wyoming

4 days ago

Explore world air quality
Historic air quality data (2017-2023)
Air Quality News
Free website widget
Air quality API
World's smartest air monitors

AirVisual Sensors

Learn about our featured data contributors around the world and how they help their communities improve air quality.

Featured contributors

Set up a monitor and join our global community of contributors increasing access to air quality data.

Join the movement

IQAir AirVisual Platform offers easy and convenient ways to share data and provide critical air quality data globally.

IQAir AirVisual Platform

News
Celebrating Swiss National Day

2 months ago

HealthPro Series

HealthPro Series

Award winning, Medical-grade air filtration

Atem Series

Atem Series

Smart, HyperHEPA air purifiers for large rooms, personal space or car

GC MultiGas

GC MultiGas

#1 for Multiple Chemical Sensitivities

Perfect 16

Perfect 16

#1 Rated Whole-House Air Purifiers

Buy Now arrow down icon
Air Quality Sensors

Air Quality Sensors

World’s smartest air quality monitor

IQAir Mask

IQAir Mask

The ultimate face mask

Stand-Alone Air Purification arrow down icon
Commercial Air Purification

Commercial Air Purification

Shop high performance commercial air purifiers now

HealthPro Series

HealthPro Series

Award-winning, Medical-Grade air purifiers

Atem X

Atem X

Powerful air purification, quiet performance, stunning design

Atem Desk

Atem Desk

The most effective personal air purifier

GC and GCX Series

GC and GCX Series

#1 for Gases and Odors

Dental Series

Dental Series

Microbiological & Mercury Management

Cleanroom H13

Cleanroom H13

Microbiological Management

CleanZone Series

CleanZone Series

High performance with ultra-low noise

HVAC Air Filtration arrow down icon
Perfect 16

Perfect 16

Advanced HVAC purification

Face Mask arrow down icon
IQAir Mask

IQAir Mask

The ultimate face mask

Air Quality Monitoring arrow down icon
Air Quality Sensors

Air Quality Sensors

World’s smartest air quality monitor

Air Quality Platform

Air Quality Platform

The leading air quality monitoring platform

Personal Air Purifiers arrow down icon
Atem Desk

Atem Desk

The most effective personal air purifier

Solutions arrow down icon
Clean air facility

Clean air facility

Schools

Schools

Hospitals & clinics

Hospitals & clinics

Hospitality

Hospitality

Dental offices

Dental offices

Laboratories

Laboratories

Museums

Museums

Latest news arrow down icon
Wildfire Map Spotlight: Elk Fire, Wyoming

Wildfire Map Spotlight: Elk Fire, Wyoming

A massive fire has led to evacuations and is affecting air quality in Wyoming. Find out more about the Elk Fire.

Indoor Air Quality Alert: Hurricane Milton Flooding

Indoor Air Quality Alert: Hurricane Milton Flooding

Millions of Floridians were forced to evacuate in the face of the second deadly hurricane in two weeks. See how flooding and mold could harm the region’s indoor air quality.

Wildfire Map Spotlight: North Dakota Wildfires

Wildfire Map Spotlight: North Dakota Wildfires

Wildfires are affecting air quality and burning acres of prairie across western North Dakota. Find out more about these fires.

Indoor Air Quality Alert: Hurricane Helene Flooding

Indoor Air Quality Alert: Hurricane Helene Flooding

A life-threatening hurricane is speeding towards the Florida coast and putting millions at risk from flooding, storm surge, and high winds. Find out more about this weather event.

Indoor Air Quality Alert: Central Europe Flooding

Indoor Air Quality Alert: Central Europe Flooding

Storm Boris has killed 16 people in multiple Central European countries. Find out more about this deadly weather event.

Air quality arrow down icon
Wildfire Map Spotlight: Elk Fire, Wyoming

Wildfire Map Spotlight: Elk Fire, Wyoming

A massive fire has led to evacuations and is affecting air quality in Wyoming. Find out more about the Elk Fire.

Indoor Air Quality Alert: Hurricane Milton Flooding

Indoor Air Quality Alert: Hurricane Milton Flooding

Millions of Floridians were forced to evacuate in the face of the second deadly hurricane in two weeks. See how flooding and mold could harm the region’s indoor air quality.

Wildfire Map Spotlight: North Dakota Wildfires

Wildfire Map Spotlight: North Dakota Wildfires

Wildfires are affecting air quality and burning acres of prairie across western North Dakota. Find out more about these fires.

Indoor Air Quality Alert: Hurricane Helene Flooding

Indoor Air Quality Alert: Hurricane Helene Flooding

A life-threatening hurricane is speeding towards the Florida coast and putting millions at risk from flooding, storm surge, and high winds. Find out more about this weather event.

Indoor Air Quality Alert: Central Europe Flooding

Indoor Air Quality Alert: Central Europe Flooding

Storm Boris has killed 16 people in multiple Central European countries. Find out more about this deadly weather event.

Climate arrow down icon
Community arrow down icon
Celebrating Swiss National Day

Celebrating Swiss National Day

Learn what Swiss identity means to IQAir as an international Swiss-born company.

Revealing the Invisible: Permian Health’s Air Quality Crusade in Gambia

Revealing the Invisible: Permian Health’s Air Quality Crusade in Gambia

Learn about Permian Health's innovative approach to improving air quality in Gambia, using cutting-edge technology to reveal invisible pollutants and safeguard public health.

Revealing the Invisible: Raising air quality awareness along a Bangkok bike lane

Revealing the Invisible: Raising air quality awareness along a Bangkok bike lane

An innovative cycling path in Bangkok is providing air quality information to thousands. Read on and see why.

IQAir and South Coast AQMD partner for clean air in classrooms

IQAir and South Coast AQMD partner for clean air in classrooms

IQAir Foundation teamed up with South Coast AQMD for an ambitious air filtration project at schools in Southern California. Learn more.

Crop burning smoke: A global health threat

Crop burning smoke: A global health threat

Crop burning is a common, worldwide practise – and the smoke from agricultural fires can have a terrible impact on our health. Read to better understand why.

Health & wellness arrow down icon
Featured contributors arrow down icon
Product Support

Product Support

Warranty Registration

Warranty Registration

Knowledge Base

Knowledge Base

Landesamt für Natur Umwelt und Verbraucherschutz NRW

Landesamt für Natur Umwelt und Verbraucherschutz NRW

Government

54 Stations

148.4K followers

The profile image of followerThe profile image of followerThe profile image of followerThe profile image of follower

Website

lanuv.nrw.de

Stations

Corneliusstraße

Dusseldorf, Germany

39

15.3K followers

Turiner Straße

Koln, Germany

55

11.8K followers

Weseler Straße

Münster, Germany

44

7.8K followers

Lörick

Dusseldorf, Germany

33

7.7K followers

Auerberg

Bonn, Germany

33

7K followers

Köln Clevischer Ring 3

Koln, Germany

39

6.1K followers

Tiefenbroich

Ratingen, Germany

17

5.9K followers

Aachen Wilhelmstraße

Aachen, Germany

33

5.4K followers

Kaldenkirchen

Nettetal, Germany

39

5K followers

Walsum

Duisburg, Germany

50

4.9K followers

Gemen

Borken, Germany

39

4.8K followers

Blankenstein

Hattingen, Germany

16

4.6K followers

Chorweiler

Koln, Germany

33

4.6K followers

Schumacher Straße

Gelsenkirchen, Germany

44

4.3K followers

Brackeler Straße

Dortmund, Germany

50

3.3K followers

Kardinal Galen Straße

Duisburg, Germany

56

2.9K followers

Ost Steeler Straße

Essen, Germany

39

2.9K followers

Burtscheid

Aachen, Germany

33

2.7K followers

Friedrich Ebert Straße

Mönchengladbach, Germany

39

2.7K followers

Wald

Solingen, Germany

18

2.5K followers

Düsseldorf Merowingerstraße

Düsseldorf, Germany

33

2.4K followers

Graf von Galen Ring

Hagen, Germany

33

2.3K followers

Linn

Krefeld, Germany

44

2.3K followers

Niederzier Station

Niederzier, Germany

44

2.1K followers

Rodenkirchen

Koln, Germany

14

2.1K followers

Wuppertal Gathe

Wuppertal, Germany

39

2.1K followers

Styrum

Mulheim, Germany

44

1.9K followers

Berrendorf

Elsdorf, Germany

33

1.9K followers

Bielefeld - Ost

Bielefeld, Germany

28

1.8K followers

Welheim

Bottrop, Germany

53

1.7K followers

Manfort

Leverkusen, Germany

13

1.5K followers

Schwerte Station

Schwerte, Germany

13

1.5K followers

Soest - Ost

Soest, Germany

12

1.4K followers

Hagem

Datteln, Germany

39

1.3K followers

Buchholz

Duisburg, Germany

17

1.2K followers

Bruckhausen

Duisburg, Germany

53

1.2K followers

Langerfeld

Wuppertal, Germany

18

1K followers

Hürth

Hurth, Germany

33

918 followers

Jackerath

Titz, Germany

39

786 followers

Bielefeld Detmolder Straße

Bielefeld, Germany

50

760 followers

Oberhausen Mülheimer Straße

Oberhausen, Germany

39

698 followers

Niederaden

Lunen, Germany

39

575 followers

Simmerath Station

Simmerath, Germany

12

506 followers

Königsborn

Unna, Germany

18

465 followers

Netphen Station

Netphen, Germany

18

396 followers

Eving

Dortmund, Germany

39

371 followers

Düsseldorf-Lohausen

Duesseldorf-Pempelfort, Germany

15

308 followers

Warstein Station

Warstein, Germany

60

154 followers

Lüdenscheid Lennestraße

Luedenscheid, Germany

18

154 followers

Vogelheim

Essen, Germany

39

135 followers

Cart
Your cart is empty

Connect With IQAir

Sign up for our newsletter

About IQAir
Air Quality
Products
Business Solutions
News
Support
IWBI Logo
IQAir Logo
IQAir user preference settingAQI US, Metric
Terms of Use Privacy Policy © 2024 IQAir. All rights reserved