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On February 9, 2019, in Hokkaido Prefecture, 10 stations (which are Chitose with -25.4℃, Memanbetsu with -27.0℃, Monbetsukomukai with -23.9℃, Rausu with -17.3℃, Akankohan with -30.7℃, Teshikaga with -26.7℃, Tsuruoka with -22.7℃, Taiki with -29.8℃, Obihiroizumi with -29.6℃ and Erimomisaki with -12.1℃.
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Data Source: JMA