Get a monitor and contributor to air quality data in your city.
# | city | US AQI |
---|---|---|
1 | Chur | 31 |
2 | Davos | 25 |
3 | Santa Maria in Calanca | 22 |
4 | Rhaezuens | 11 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sources# | city | US AQI |
---|---|---|
1 | Rhaezuens | 11 |
2 | Santa Maria in Calanca | 22 |
3 | Davos | 25 |
4 | Chur | 31 |
(local time)
SEE WORLD AQI RANKING4Contributors
4 Government Contributors
1 station