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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | High | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 41°F |
Humidity | 88% |
Wind | 8.5 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Rostock, Mecklenburg-Vorpommern | 61 |
2 | Berlin, Berlin | 57 |
3 | Hamburg City, Hamburg | 55 |
4 | Erfurt, Thuringia | 52 |
5 | Kehl, Baden-Wuerttemberg | 41 |
6 | Ludwigshafen am Rhein, Rheinland-Pfalz | 41 |
7 | Stuttgart, Baden-Wuerttemberg | 39 |
8 | Duisburg, Nordrhein-Westfalen | 37 |
9 | Frankfurt am Main, Hessen | 35 |
10 | Potsdam, Brandenburg | 35 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Karlsruhe Bergwald | 29 |
2 | Nordwest | 21 |
3 | Karlsruhe-Rüppurr | 12 |
4 | Reinhold Frank Straße | 3 |
(local time)
SEE WORLD AQI RANKINGUS AQI
25
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 25 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6µg/m³ | |
PM10 | 8µg/m³ | |
O3 | 0µg/m³ | |
NO2 | 0µg/m³ | |
CO | 300µg/m³ |
PM2.5
x1.2
PM2.5 concentration in Karlsruhe is currently 1.2 times the WHO annual air quality guideline value
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, Apr 22 | Good 17 AQI US | 48.2° 32° | 8.9 mp/h | |
Tuesday, Apr 23 | Good 21 AQI US | 51.8° 32° | 6.7 mp/h | |
Wednesday, Apr 24 | Good 26 AQI US | 42.8° 32° | 8.9 mp/h | |
Today | Good 25 AQI US | 60% | 50° 35.6° | 8.9 mp/h |
Friday, Apr 26 | Good 31 AQI US | 70% | 53.6° 35.6° | 8.9 mp/h |
Saturday, Apr 27 | Good 25 AQI US | 68° 41° | 8.9 mp/h | |
Sunday, Apr 28 | Good 49 AQI US | 64.4° 51.8° | 6.7 mp/h | |
Monday, Apr 29 | Moderate 58 AQI US | 68° 51.8° | 4.5 mp/h | |
Tuesday, Apr 30 | Moderate 58 AQI US | 70% | 75.2° 51.8° | 6.7 mp/h |
Wednesday, May 1 | Moderate 57 AQI US | 90% | 66.2° 53.6° | 8.9 mp/h |
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4Contributors
2 Government Contributors
2 stations
2 Anonymous Contributors
2 stations
5 Data sources