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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 41°F |
Humidity | 90% |
Wind | 5.9 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Ludwigshafen am Rhein, Rheinland-Pfalz | 41 |
2 | Giessen, Hessen | 35 |
3 | Rostock, Mecklenburg-Vorpommern | 34 |
4 | Duisburg, Nordrhein-Westfalen | 33 |
5 | Essen, Nordrhein-Westfalen | 33 |
6 | Hamburg City, Hamburg | 32 |
7 | Berlin, Berlin | 31 |
8 | Köln, Nordrhein-Westfalen | 31 |
9 | Potsdam, Brandenburg | 30 |
10 | Dresden, Saxony | 29 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Karlsruhe-Nordwest | 17 |
2 | Karlsruhe Bergwald | 12 |
3 | Karlsruhe-Rüppurr | 12 |
4 | Karlsruhe-Straße | 4 |
(local time)
SEE WORLD AQI RANKINGUS AQI
12
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 12 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3µg/m³ | |
PM10 | 6µg/m³ | |
O3 | 0µg/m³ | |
NO2 | 9µg/m³ | |
CO | 400µg/m³ |
PM2.5 concentration in Karlsruhe air currently meets the WHO annual air quality guideline value
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 16 | Good 9 AQI US | 50° 41° | 20.1 mp/h | |
Wednesday, Apr 17 | Good 12 AQI US | 51.8° 41° | 8.9 mp/h | |
Thursday, Apr 18 | Good 15 AQI US | 50° 37.4° | 6.7 mp/h | |
Today | Good 12 AQI US | 80% | 50° 37.4° | 6.7 mp/h |
Saturday, Apr 20 | Good 27 AQI US | 100% | 44.6° 39.2° | 17.9 mp/h |
Sunday, Apr 21 | Good 17 AQI US | 100% | 44.6° 37.4° | 8.9 mp/h |
Monday, Apr 22 | Good 29 AQI US | 90% | 48.2° 37.4° | 8.9 mp/h |
Tuesday, Apr 23 | Good 28 AQI US | 50° 32° | 11.2 mp/h | |
Wednesday, Apr 24 | Moderate 55 AQI US | 53.6° 32° | 6.7 mp/h | |
Thursday, Apr 25 | Good 43 AQI US | 70% | 48.2° 35.6° | 11.2 mp/h |
Friday, Apr 26 | Good 42 AQI US | 100% | 50° 39.2° | 8.9 mp/h |
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4Contributors
2 Government Contributors
2 stations
2 Anonymous Contributors
2 stations
5 Data sources