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Air quality in Köln
Air quality index (AQI) and PM2.5 air pollution in Köln
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Köln Air Quality Map
Real-time Köln air pollution map
AIR QUALITY DATA CONTRIBUTORS
North Rhine Westphalia State Office for Nature, Environment and Consumer Protection
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Pollen
What is the pollen count in Köln today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Köln?
| Weather | Scattered clouds |
| Temperature | 46.4°F |
| Humidity | 71% |
| Wind | 6.9 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time Germany city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Ulm, Baden-Wuerttemberg | 58 |
| 2 | Erfurt, Thuringia | 57 |
| 3 | Rostock, Mecklenburg-Vorpommern | 55 |
| 4 | Berlin, Berlin | 50 |
| 5 | Essen, Nordrhein-Westfalen | 50 |
| 6 | Kehl, Baden-Wuerttemberg | 44 |
| 7 | Stuttgart, Baden-Wuerttemberg | 44 |
| 8 | Düsseldorf, Nordrhein-Westfalen | 36 |
| 9 | Augsburg, Bavaria | 33 |
| 10 | Duisburg, Nordrhein-Westfalen | 33 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Köln aqi ranking
Real-time Köln air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Chorweiler | 32 |
| 2 | Rodenkirchen | 26 |
| 3 | Köln Clevischer Ring 3 | 25 |
(local time)
SEE WORLD AQI RANKING
US AQI
26
live AQI index
Good
Overview
What is the current air quality in Köln?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 26 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6µg/m³ | |
| PM10 | 10µg/m³ | |
| O3 | 64µg/m³ | |
| NO2 | 30µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Köln is currently 1.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Köln?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Köln air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Apr 22 | Good 27 AQI US |  | 48.2° 35.6° |  6.7 mp/h |
| Tuesday, Apr 23 | Good 36 AQI US | | 50° 32° | 8.9 mp/h |
| Wednesday, Apr 24 | Good 36 AQI US | | 46.4° 39.2° | 11.2 mp/h |
| Today | Good 26 AQI US | 70% | 48.2° 35.6° | 11.2 mp/h |
| Friday, Apr 26 | Good 45 AQI US | | 55.4° 39.2° | 6.7 mp/h |
| Saturday, Apr 27 | Good 31 AQI US | 80% | 64.4° 41° | 11.2 mp/h |
| Sunday, Apr 28 | Good 43 AQI US | 40% | 62.6° 51.8° | 13.4 mp/h |
| Monday, Apr 29 | Moderate 60 AQI US  | 30% | 62.6° 50° | 4.5 mp/h |
| Tuesday, Apr 30 | Moderate 58 AQI US | 100% | 71.6° 53.6° | 4.5 mp/h |
| Wednesday, May 1 | Moderate 69 AQI US | 90% | 62.6° 55.4° | 4.5 mp/h |
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News
The latest air quality news and resources.
Köln air quality data attribution
1Contributor
Government Contributor
Where is the cleanest air quality in Köln?
AQI US, Metric