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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Scattered clouds |
Temperature | 73.4°F |
Humidity | 41% |
Wind | 9.4 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Düsseldorf, Nordrhein-Westfalen | 62 |
2 | Köln, Nordrhein-Westfalen | 61 |
3 | Duisburg, Nordrhein-Westfalen | 60 |
4 | Essen, Nordrhein-Westfalen | 57 |
5 | Augsburg, Bavaria | 56 |
6 | Hamburg City, Hamburg | 56 |
7 | Nuremberg, Bavaria | 56 |
8 | Osnabrueck, Lower Saxony | 55 |
9 | Kehl, Baden-Wuerttemberg | 52 |
10 | Giessen, Hessen | 51 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Nordwest | 56 |
2 | Karlsruhe-Rüppurr | 30 |
3 | Karlsruhe Bergwald | 27 |
4 | Reinhold Frank Straße | 2 |
(local time)
SEE WORLD AQI RANKINGUS AQI
30
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 30 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.5µg/m³ | |
PM10 | 17µg/m³ | |
O3 | 59.5µg/m³ | |
NO2 | 0µg/m³ | |
CO | 200µg/m³ |
PM2.5
x1.1
PM2.5 concentration in Karlsruhe is currently 1.1 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, May 7 | Good 15 AQI US | 59° 46.4° | 8.9 mp/h | |
Wednesday, May 8 | Good 36 AQI US | 59° 44.6° | 6.7 mp/h | |
Thursday, May 9 | Good 42 AQI US | 68° 46.4° | 6.7 mp/h | |
Today | Good 30 AQI US | 73.4° 48.2° | 8.9 mp/h | |
Saturday, May 11 | Moderate 59 AQI US | 73.4° 48.2° | 6.7 mp/h | |
Sunday, May 12 | Moderate 60 AQI US | 75.2° 51.8° | 6.7 mp/h | |
Monday, May 13 | Moderate 56 AQI US | 100% | 69.8° 57.2° | 4.5 mp/h |
Tuesday, May 14 | Moderate 60 AQI US | 90% | 66.2° 53.6° | 8.9 mp/h |
Wednesday, May 15 | Good 28 AQI US | 100% | 57.2° 48.2° | 6.7 mp/h |
Thursday, May 16 | Good 35 AQI US | 80% | 64.4° 46.4° | 4.5 mp/h |
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4Contributors
2 Government Contributors
2 stations
2 Anonymous Contributors
2 stations
5 Data sources