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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Scattered clouds |
Temperature | 77°F |
Humidity | 57% |
Wind | 15.1 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Berlin, Berlin | 74 |
2 | Bremen, Bremen | 62 |
3 | Duisburg, Nordrhein-Westfalen | 58 |
4 | Düsseldorf, Nordrhein-Westfalen | 58 |
5 | Essen, Nordrhein-Westfalen | 58 |
6 | Köln, Nordrhein-Westfalen | 55 |
7 | Leipzig, Saxony | 55 |
8 | Osnabrueck, Lower Saxony | 52 |
9 | Hamburg City, Hamburg | 46 |
10 | Rostock, Mecklenburg-Vorpommern | 45 |
(local time)
SEE WORLD AQI RANKINGUS AQI
56*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 56* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 11.9*µg/m³ |
PM2.5
x2.4
PM2.5 concentration in Hechthausen is currently 2.4 times the WHO annual air quality guideline value
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Moderate 56 AQI US | 77° 57.2° | 17.9 mp/h | |
Friday, May 17 | Moderate 56 AQI US | 69.8° 55.4° | 13.4 mp/h | |
Saturday, May 18 | Moderate 58 AQI US | 100% | 64.4° 51.8° | 13.4 mp/h |
Sunday, May 19 | Moderate 61 AQI US | 90% | 60.8° 50° | 4.5 mp/h |
Monday, May 20 | Good 48 AQI US | 100% | 66.2° 50° | 8.9 mp/h |
Tuesday, May 21 | Good 45 AQI US | 69.8° 50° | 17.9 mp/h | |
Wednesday, May 22 | Good 40 AQI US | 90% | 64.4° 55.4° | 15.7 mp/h |
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