ການພະຍາກອນຄຸນນະພາບອາກາດ
ຂໍ້ມູນຄຸນນະພາບອາກາດສະໜອງໃຫ້ໂດຍ: ATMO Bourgogne-Franche-Comté - surveillance de la qualite de l’air (atmo-bfc.org)
ໃຫ້ສັງເກດວ່າການວັດແທກ PM 2.5 (ຝຸ່ນລະອອງລະອຽດ) ແມ່ນເອົາມາຈາກສະຖານີ: Besançon Prévoyance and the measurement for PM10 (respirable particulate matter) are taken from the station: Besançon Victor Hugo and the measurement for O3 (ozone) are taken from the station: FR:Franche-Comté/Montfaucon and the measurement for NO2 (nitrogen dioxide) are taken from the station: FR:Franche-Comté/Besançon Mégevand