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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 41°F |
Humidity | 77% |
Wind | 9.6 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Köln, Nordrhein-Westfalen | 74 |
2 | Dresden, Saxony | 37 |
3 | Essen, Nordrhein-Westfalen | 37 |
4 | Duisburg, Nordrhein-Westfalen | 35 |
5 | Leipzig, Saxony | 35 |
6 | Hamburg City, Hamburg | 30 |
7 | Ludwigshafen am Rhein, Rheinland-Pfalz | 28 |
8 | Weinheim, Baden-Wuerttemberg | 27 |
9 | Giessen, Hessen | 26 |
10 | Kassel, Hessen | 26 |
(local time)
SEE WORLD AQI RANKINGUS AQI
30
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 30 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.6µg/m³ | |
PM10 | 4.8µg/m³ | |
O3 | 75.5µg/m³ | |
NO2 | 1.9µg/m³ | |
SO2 | 0.8µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Mar 13 | Good 45 AQI US | 41° 32° | 8.9 mp/h | |
Thursday, Mar 14 | Moderate 52 AQI US | 30% | 50° 39.2° | 6.7 mp/h |
Friday, Mar 15 | Moderate 51 AQI US | 90% | 48.2° 37.4° | 11.2 mp/h |
Saturday, Mar 16 | Good 12 AQI US | 100% | 42.8° 37.4° | 11.2 mp/h |
Sunday, Mar 17 | Moderate 59 AQI US | 44.6° 32° | 4.5 mp/h | |
Monday, Mar 18 | Moderate 65 AQI US | 40% | 50° 35.6° | 4.5 mp/h |
Tuesday, Mar 19 | Good 48 AQI US | 60% | 50° 41° | 4.5 mp/h |
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