
© Shutterstock/Sean PavoneHokkaido is Japan's northernmost island.
Just days after Japan's northernmost island Hokkaido baked in record heat, an unseasonably cold snap saw temperatures plunging on Thursday (Aug 12) to among their lowest on record for the month.
At the same time, the island of Kyushu in the south-west is being pounded by a torrential deluge, with some areas encountering in a single day what is typically a full month's worth of precipitation for August.
These extreme weather patterns are raising concerns about the impact of climate change on Japan, where 7,943 people were admitted to hospital nationwide last week amid
a scorching heatwave.Two weeks after Wakkanai in Hokkaido set its highest temperature on record of 32.7 deg C on July 29, the mercury tumbled to just 2.6 deg C around dawn on Thursday - the city's lowest reading for August in 128 years.Sapporo, some 300km to the south, was a cool 13.9 deg C on Thursday morning, compared with the 26 deg C recorded at 7am on Sunday, when
the Olympic men's marathon event flagged off. A combination of the heat and brutal humidity led 30 out of the 106 competitors to pull out.