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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Snow |
Temperature | 33.8°F |
Humidity | 89% |
Wind | 5.3 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Zurich, Zurich | 36 |
2 | Santa Maria in Calanca, Grisons | 29 |
3 | Chur, Grisons | 21 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Airolo | 24 |
(local time)
SEE WORLD AQI RANKINGUS AQI
24
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 24 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5µg/m³ | |
PM10 | 6µg/m³ | |
O3 | 59µg/m³ | |
NO2 | 18µg/m³ |
PM2.5 concentration in Airolo air currently meets the WHO annual air quality guideline value
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, Mar 25 | Good 34 AQI US | 39.2° 19.4° | 8.9 mp/h | |
Tuesday, Mar 26 | Good 34 AQI US | 39.2° 28.4° | 11.2 mp/h | |
Wednesday, Mar 27 | Good 19 AQI US | 37.4° 32° | 8.9 mp/h | |
Today | Good 24 AQI US | 100% | 37.4° 28.4° | 6.7 mp/h |
Friday, Mar 29 | Good 14 AQI US | 70% | 41° 32° | 11.2 mp/h |
Saturday, Mar 30 | Good 35 AQI US | 90% | 41° 37.4° | 13.4 mp/h |
Sunday, Mar 31 | Good 18 AQI US | 100% | 39.2° 35.6° | 8.9 mp/h |
Monday, Apr 1 | Good 10 AQI US | 100% | 39.2° 28.4° | 6.7 mp/h |
Tuesday, Apr 2 | Good 10 AQI US | 50% | 39.2° 26.6° | 6.7 mp/h |
Wednesday, Apr 3 | Good 26 AQI US | 39.2° 26.6° | 4.5 mp/h |
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Government Contributor
1 Data source