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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Few clouds |
Temperature | 60.8°F |
Humidity | 26% |
Wind | 4.7 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Santa Maria in Calanca, Grisons | 38 |
2 | Chur, Grisons | 32 |
3 | Zurich, Zurich | 32 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Chiasso | 41 |
(local time)
SEE WORLD AQI RANKINGUS AQI
41
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 41 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3µg/m³ | |
PM10 | 9µg/m³ | |
O3 | 103µg/m³ | |
NO2 | 12µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 16 | Good 35 AQI US | |||
Wednesday, Apr 17 | Good 32 AQI US | |||
Thursday, Apr 18 | Good 27 AQI US | |||
Today | Good 41 AQI US | 40% | 60.8° 39.2° | 6.7 mp/h |
Saturday, Apr 20 | Good 9 AQI US | 40% | 60.8° 42.8° | 11.2 mp/h |
Sunday, Apr 21 | Good 12 AQI US | 57.2° 39.2° | 6.7 mp/h | |
Monday, Apr 22 | Good 16 AQI US | 100% | 53.6° 41° | 4.5 mp/h |
Tuesday, Apr 23 | Good 15 AQI US | 60% | 59° 39.2° | 4.5 mp/h |
Wednesday, Apr 24 | Good 39 AQI US | 30% | 59° 39.2° | 6.7 mp/h |
Thursday, Apr 25 | Good 39 AQI US | 40% | 59° 39.2° | 6.7 mp/h |
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