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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Snow |
Temperature | 32°F |
Humidity | 98% |
Wind | 4.5 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Santa Maria in Calanca, Grisons | 32 |
2 | Zurich, Zurich | 30 |
3 | Chur, Grisons | 21 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Davos-Seehornwald | 28 |
2 | Davos Bubenbrunnenplatz | 27 |
(local time)
SEE WORLD AQI RANKINGUS AQI
27
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 27 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2µg/m³ | |
PM10 | 3.5µg/m³ | |
O3 | 68.1µg/m³ | |
NO2 | 6.9µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Apr 17 | Good 31 AQI US | |||
Thursday, Apr 18 | Good 31 AQI US | |||
Friday, Apr 19 | Good 30 AQI US | |||
Today | Good 27 AQI US | 100% | 32° 17.6° | 4.5 mp/h |
Sunday, Apr 21 | Good 6 AQI US | 100% | 32° 17.6° | 8.9 mp/h |
Monday, Apr 22 | Good 7 AQI US | 100% | 30.2° 12.2° | 6.7 mp/h |
Tuesday, Apr 23 | Good 12 AQI US | 90% | 32° 17.6° | 6.7 mp/h |
Wednesday, Apr 24 | Good 13 AQI US | 90% | 30.2° 17.6° | 6.7 mp/h |
Thursday, Apr 25 | Good 16 AQI US | 40% | 32° 21.2° | 4.5 mp/h |
Friday, Apr 26 | Good 13 AQI US | 100% | 39.2° 24.8° | 4.5 mp/h |
Saturday, Apr 27 | Good 16 AQI US | 90% | 39.2° 32° | 2.2 mp/h |
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