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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesWeather | Scattered clouds |
Temperature | 37.4°F |
Humidity | 96% |
Wind | 3.6 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Zurich, Zurich | 27 |
2 | Santa Maria in Calanca, Grisons | 25 |
3 | Chur, Grisons | 20 |
(local time)
SEE WORLD AQI RANKINGUS AQI
11*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 11* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.8*µg/m³ |
PM2.5 concentration in Villnachern air currently meets the WHO annual air quality guideline value
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 11 AQI US | 100% | 44.6° 32° | 6.7 mp/h |
Sunday, Apr 21 | Good 12 AQI US | 100% | 41° 32° | 4.5 mp/h |
Monday, Apr 22 | Good 26 AQI US | 100% | 42.8° 30.2° | 6.7 mp/h |
Tuesday, Apr 23 | Good 31 AQI US | 100% | 42.8° 32° | 2.2 mp/h |
Wednesday, Apr 24 | Good 20 AQI US | 100% | 44.6° 32° | 8.9 mp/h |
Thursday, Apr 25 | Good 12 AQI US | 100% | 48.2° 32° | 4.5 mp/h |
Friday, Apr 26 | Good 19 AQI US | 55.4° 32° | 4.5 mp/h |
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