ການພະຍາກອນຄຸນນະພາບອາກາດ
ຂໍ້ມູນຄຸນນະພາບອາກາດສະໜອງໃຫ້ໂດຍ: Arpa Emilia-Romagna (arpae.it)
Note that the measurements for PM10 (respirable particulate matter) and CO (carbon monoxide) are taken from the station: Zalamella, Emilia Romagna and the measurement for SO2 (sulfur dioxide) are taken from the station: Porto San Vitale, Emilia Romagna