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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 41°F |
Humidity | 80% |
Wind | 6.7 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Chur, Grisons | 62 |
2 | Santa Maria in Calanca, Grisons | 29 |
3 | Zurich, Zurich | 23 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Davos-Seehornwald | 35 |
2 | Davos Bubenbrunnenplatz | 33 |
(local time)
SEE WORLD AQI RANKINGUS AQI
35
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 35 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5µg/m³ | |
PM10 | 8µg/m³ | |
O3 | 87µg/m³ | |
NO2 | 3µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, Apr 26 | Good 36 AQI US | |||
Saturday, Apr 27 | Good 35 AQI US | |||
Sunday, Apr 28 | Good 36 AQI US | |||
Today | Good 35 AQI US | 51.8° 32° | 8.9 mp/h | |
Tuesday, Apr 30 | Moderate 51 AQI US | 55.4° 37.4° | 8.9 mp/h | |
Wednesday, May 1 | Good 41 AQI US | 50% | 55.4° 41° | 6.7 mp/h |
Thursday, May 2 | Good 29 AQI US | 100% | 46.4° 33.8° | 6.7 mp/h |
Friday, May 3 | Good 14 AQI US | 100% | 35.6° 32° | 4.5 mp/h |
Saturday, May 4 | Good 20 AQI US | 100% | 46.4° 30.2° | 2.2 mp/h |
Sunday, May 5 | Good 23 AQI US | 70% | 42.8° 35.6° | 2.2 mp/h |
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