Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near Chorweiler, Köln
Air quality index (AQI) and PM2.5 air pollution near Chorweiler, Köln
4.4K people follow this station
Air Quality Map
Real-time Chorweiler air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
North Rhine Westphalia State Office for Nature, Environment and Consumer Protection
Government
Pollen
What is the pollen count in Chorweiler today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Chorweiler, Köln?
| Weather | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 66% |
| Wind | 5.7 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time Germany city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Kassel, Hessen | 73 |
| 2 | Rostock, Mecklenburg-Vorpommern | 73 |
| 3 | Kehl, Baden-Wuerttemberg | 65 |
| 4 | Giessen, Hessen | 61 |
| 5 | Hamburg City, Hamburg | 60 |
| 6 | Köln, Nordrhein-Westfalen | 60 |
| 7 | Weinheim, Baden-Wuerttemberg | 60 |
| 8 | Leipzig, Saxony | 59 |
| 9 | Berlin, Berlin | 58 |
| 10 | Düsseldorf, Nordrhein-Westfalen | 57 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Köln air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Köln Clevischer Ring 3 | 62 |
| 2 | Turiner Straße | 62 |
| 3 | Chorweiler | 58 |
| 4 | Rodenkirchen | 53 |
(local time)
SEE WORLD AQI RANKING
US AQI
58
live AQI index
Moderate
Overview
What is the current air quality near Chorweiler, Köln?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 58 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13µg/m³ | |
| PM10 | 23µg/m³ | |
| O3 | 85µg/m³ | |
Health Recommendations
What is the current air quality near Chorweiler, Köln?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Chorweiler, Köln air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 30 | Good 25 AQI US  | |||
| Friday, May 31 | Good 27 AQI US | |||
| Saturday, Jun 1 | Good 37 AQI US | |||
| Today | Moderate 58 AQI US | | 64.4° 53.6° |  8.9 mp/h |
| Monday, Jun 3 | Moderate 54 AQI US | | 64.4° 46.4° | 6.7 mp/h |
| Tuesday, Jun 4 | Moderate 63 AQI US |  80% | 69.8° 55.4° | 8.9 mp/h |
| Wednesday, Jun 5 | Moderate 56 AQI US | 70% | 66.2° 51.8° | 11.2 mp/h |
| Thursday, Jun 6 | Moderate 61 AQI US | | 66.2° 48.2° | 6.7 mp/h |
| Friday, Jun 7 | Moderate 64 AQI US |  | 66.2° 51.8° | 8.9 mp/h |
| Saturday, Jun 8 | Moderate 69 AQI US | 70% | 60.8° 50° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Chorweiler air quality data attribution
Contributor
Government Contributor
Where is the cleanest air quality in Köln?
No locations are available.
AQI US, Metric