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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Rain |
Temperature | 46.4°F |
Humidity | 89% |
Wind | 0 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Chur, Grisons | 38 |
2 | Zurich, Zurich | 26 |
3 | Santa Maria in Calanca, Grisons | 25 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | San Vittore | 37 |
(local time)
SEE WORLD AQI RANKINGUS AQI
37
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 37 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 9µg/m³ | |
PM10 | 13µg/m³ | |
NO2 | 15µg/m³ | |
CO | 243µg/m³ |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 23 | Good 12 AQI US | |||
Wednesday, Apr 24 | Good 17 AQI US | |||
Thursday, Apr 25 | Good 20 AQI US | |||
Today | Good 37 AQI US | 80% | 50° 41° | 4.5 mp/h |
Saturday, Apr 27 | Good 25 AQI US | 80% | 53.6° 44.6° | 4.5 mp/h |
Sunday, Apr 28 | Good 44 AQI US | 90% | 59° 50° | 2.2 mp/h |
Monday, Apr 29 | Moderate 54 AQI US | 69.8° 48.2° | 4.5 mp/h | |
Tuesday, Apr 30 | Moderate 60 AQI US | 50% | 69.8° 55.4° | 6.7 mp/h |
Wednesday, May 1 | Moderate 57 AQI US | 90% | 57.2° 53.6° | 2.2 mp/h |
Thursday, May 2 | Moderate 58 AQI US | 100% | 62.6° 51.8° | 4.5 mp/h |
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Contributors
2 Government Contributors