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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 | 75.2°F |
Humidity | 46% |
Wind | 1 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Köln, Nordrhein-Westfalen | 57 |
2 | Düsseldorf, Nordrhein-Westfalen | 56 |
3 | Rostock, Mecklenburg-Vorpommern | 55 |
4 | Duisburg, Nordrhein-Westfalen | 53 |
5 | Essen, Nordrhein-Westfalen | 52 |
6 | Ludwigshafen am Rhein, Rheinland-Pfalz | 47 |
7 | Potsdam, Brandenburg | 47 |
8 | Mainz, Rheinland-Pfalz | 46 |
9 | Nuremberg, Bavaria | 46 |
10 | Frankfurt am Main, Hessen | 45 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Heilbronn | 42 |
(local time)
SEE WORLD AQI RANKINGUS AQI
42
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 42 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6µg/m³ | |
PM10 | 8.6µg/m³ | |
O3 | 104.1µg/m³ | |
NO2 | 2.7µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 17 | Good 25 AQI US | |||
Saturday, May 18 | Good 31 AQI US | |||
Sunday, May 19 | Good 28 AQI US | |||
Today | Good 42 AQI US | 75.2° 48.2° | 6.7 mp/h | |
Tuesday, May 21 | Moderate 51 AQI US | 90% | 64.4° 53.6° | 13.4 mp/h |
Wednesday, May 22 | Good 27 AQI US | 100% | 60.8° 51.8° | 13.4 mp/h |
Thursday, May 23 | Moderate 56 AQI US | 100% | 66.2° 48.2° | 4.5 mp/h |
Friday, May 24 | Moderate 61 AQI US | 100% | 55.4° 53.6° | 4.5 mp/h |
Saturday, May 25 | Moderate 59 AQI US | 60% | 66.2° 51.8° | 4.5 mp/h |
Sunday, May 26 | Moderate 75 AQI US | 100% | 71.6° 51.8° | 4.5 mp/h |
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