GUARDO
Sulfur Dioxide hourly mean 47 ug/m3

Last update: 31/12/2018 22:00:00 UTC

Period: 27/12/2018 - 31/12/2018

> 500 ug/m3
350 ug/m3 - 500 ug/m3
200 ug/m3 - 350 ug/m3
0 ug/m3 - 200 ug/m3
In 4 days the legal limit value has been exceeded 0 times
In 4 days the legal alert threshold has been exceeded 0 times