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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 | Few clouds |
Temperature | 75.2°F |
Humidity | 46% |
Wind | 5.3 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Erfurt, Thuringia | 72 |
2 | Stuttgart, Baden-Wuerttemberg | 70 |
3 | Berlin, Berlin | 59 |
4 | Augsburg, Bavaria | 56 |
5 | Bremen, Bremen | 55 |
6 | Leipzig, Saxony | 55 |
7 | Nuremberg, Bavaria | 55 |
8 | Frankfurt am Main, Hessen | 53 |
9 | Kassel, Hessen | 53 |
10 | Wangen im Allgau, Baden-Wuerttemberg | 53 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Nordwest | 37 |
2 | Karlsruhe Bergwald | 21 |
3 | Karlsruhe-Rüppurr | 21 |
4 | Reinhold Frank Straße | 3 |
(local time)
SEE WORLD AQI RANKINGUS AQI
21
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 21 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5µg/m³ | |
PM10 | 13µg/m³ | |
O3 | 29µg/m³ | |
NO2 | 0µg/m³ | |
CO | 300µg/m³ |
PM2.5 concentration in Karlsruhe air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Apr 27 | Good 13 AQI US | 69.8° 41° | 8.9 mp/h | |
Sunday, Apr 28 | Good 12 AQI US | 60.8° 50° | 13.4 mp/h | |
Monday, Apr 29 | Good 15 AQI US | 68° 46.4° | 6.7 mp/h | |
Today | Good 21 AQI US | 60% | 75.2° 50° | 6.7 mp/h |
Wednesday, May 1 | Moderate 58 AQI US | 75.2° 55.4° | 8.9 mp/h | |
Thursday, May 2 | Good 36 AQI US | 100% | 60.8° 50° | 13.4 mp/h |
Friday, May 3 | Good 11 AQI US | 40% | 59° 46.4° | 11.2 mp/h |
Saturday, May 4 | Good 28 AQI US | 40% | 68° 44.6° | 6.7 mp/h |
Sunday, May 5 | Good 19 AQI US | 80% | 66.2° 53.6° | 8.9 mp/h |
Monday, May 6 | Good 19 AQI US | 75.2° 51.8° | 6.7 mp/h |
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4Contributors
2 Government Contributors
2 stations
2 Anonymous Contributors
2 stations
5 Data sources