ou bien localiser la station de mesure de la qualité de l'air la plus proche |
Air Quality Data provided by the Japan Atmospheric Environmental Regional Observation System (環境省大気汚染物質広域監視システム) (soramame.env.go.jp) and the Hiroshima Prefecture EPA (>広島県 大気情報ポータルサイト) (pref.hiroshima.lg.jp)
Note that the measurement for and CO (monoxyde de carbone) are taken from the station Furuichi, Hiroshima