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For all of the current speak of world warming, local weather historians looking for previous temperature extremes have unearthed what the UN climate company calls a brand new record low within the Northern Hemisphere — practically -70 levels Celsius (-93 F) was recorded virtually three a long time in the past in Greenland.
The World Meteorological Organizations publicly confirmed Wednesday the all-time chilly studying for the hemisphere: -69.6 Celsius recorded on Dec. 22, 1991 at an automated climate station in a distant web site known as Klinck, not removed from the very best level on the Greenland Ice Sheet.
“In the era of climate change, much attention focuses on new heat records,” mentioned WMO Secretary-General Professor Petteri Taalas in an announcement. “This newly recognized cold record is an important reminder about the stark contrasts that exist on this planet.”
The temperature tally surpasses the -67.8°C recorded twice at Siberian websites of Oimekon in 1933 and Verkhoyanksk in 1892. The latter Russian web site made headlines in current months for recording what could also be a brand new record-high temperature north of the Arctic Circle throughout a heatwave within the area.
The new low was confirmed by so-called “climate detectives” working with the WMO’s Archive of Weather and Climate Extremes in Geneva.
The company, which was created in 2007, has been poring over historic information looking for data like excessive and low temperatures, biggest rainfall, and even of “heaviest hailstone” and “longest lightning flash.”
It mentioned that the record got here to gentle after “a WMO blue-ribbon international panel of polar scientists tracked down the original scientists involved” from the Klinck automated climate station than ran for two years within the early 1990.
The coldest temperature ever recorded on Earth was the -89.2 Celsius (-128.6 F) recorded in 1983 on the high-altitude Vostok climate station in Antarctica, WMO mentioned.
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