SEOUL/TOKYO -- Northeast Asia is in the grip of an unusually cold snap, with the mercury plummeting in the two Koreas, Japan and China to the lowest levels in around a decade.
Temperatures in China's northernmost city fall to country's lowest on record

People walk in the snow near Aomori Station in Japan's northern Aomori prefecture on Jan. 24. © Kyodo
SEOUL/TOKYO -- Northeast Asia is in the grip of an unusually cold snap, with the mercury plummeting in the two Koreas, Japan and China to the lowest levels in around a decade.