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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 50°F |
Humidity | 82% |
Wind | 5.5 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Düsseldorf, Nordrhein-Westfalen | 68 |
2 | Bremen, Bremen | 55 |
3 | Hamburg City, Hamburg | 54 |
4 | Duisburg, Nordrhein-Westfalen | 53 |
5 | Essen, Nordrhein-Westfalen | 53 |
6 | Giessen, Hessen | 53 |
7 | Berlin, Berlin | 52 |
8 | Osnabrueck, Lower Saxony | 52 |
9 | Köln, Nordrhein-Westfalen | 47 |
10 | Erfurt, Thuringia | 42 |
(local time)
SEE WORLD AQI RANKINGUS AQI
70
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 70 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 7µg/m³ | |
PM10 | 10µg/m³ | |
O3 | 174µg/m³ | |
NO2 | 4µg/m³ |
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 |
---|---|---|---|---|
Saturday, May 4 | Moderate 54 AQI US | |||
Sunday, May 5 | Good 41 AQI US | |||
Monday, May 6 | Good 48 AQI US | |||
Today | Moderate 70 AQI US | 55.4° 46.4° | 6.7 mp/h | |
Wednesday, May 8 | Good 37 AQI US | 62.6° 44.6° | 8.9 mp/h | |
Thursday, May 9 | Good 48 AQI US | 64.4° 42.8° | 4.5 mp/h | |
Friday, May 10 | Moderate 52 AQI US | 20% | 64.4° 50° | 4.5 mp/h |
Saturday, May 11 | Moderate 63 AQI US | 80% | 60.8° 50° | 6.7 mp/h |
Sunday, May 12 | Moderate 67 AQI US | 68° 48.2° | 8.9 mp/h | |
Monday, May 13 | Moderate 61 AQI US | 68° 48.2° | 11.2 mp/h |
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