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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 48.2°F |
Humidity | 91% |
Wind | 10 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Chur, Grisons | 39 |
2 | Santa Maria in Calanca, Grisons | 25 |
3 | Zurich, Zurich | 4 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Chur - Kantonsspital | 37 |
2 | Chur A13 | 35 |
3 | Chur - Rhaetian Railway RhB | 8 |
(local time)
SEE WORLD AQI RANKINGUS AQI
37
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 37 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
O3 | 93.3µg/m³ |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Apr 25 | Good 32 AQI US | |||
Friday, Apr 26 | Good 36 AQI US | |||
Saturday, Apr 27 | Good 39 AQI US | |||
Today | Good 37 AQI US | 55.4° 33.8° | 8.9 mp/h | |
Monday, Apr 29 | Good 26 AQI US | 30% | 59° 42.8° | 11.2 mp/h |
Tuesday, Apr 30 | Good 48 AQI US | 68° 42.8° | 6.7 mp/h | |
Wednesday, May 1 | Moderate 53 AQI US | 69.8° 48.2° | 8.9 mp/h | |
Thursday, May 2 | Moderate 56 AQI US | 70% | 69.8° 51.8° | 6.7 mp/h |
Friday, May 3 | Moderate 55 AQI US | 100% | 64.4° 51.8° | 6.7 mp/h |
Saturday, May 4 | Good 25 AQI US | 100% | 51.8° 42.8° | 4.5 mp/h |
Sunday, May 5 | Good 29 AQI US | 100% | 48.2° 42.8° | 4.5 mp/h |
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