Alaska’s all-time cold record turns 40
January 27, 2011
That date was the fortieth anniversary of Alaska’s all-time cold temperature of minus 80 degrees Fahrenheit, recorded by a weather observer at Prospect Creek Camp. The camp was there to house workers building the trans-Alaska pipeline; the weather observer worked for Alyeska Pipeline Service Company, who collected the data for the National Weather Service.
Prospect Creek off the Dalton Highway in northern Alaska, site of Alaska’s all-time low temperature.
“You’ll get flack for this — ‘It was a million below in 1989!’ — but it’s true,” Thoman wrote in an email. The coldest official Fairbanks temperature during the 1989 cold snap was minus 51 on January 30. It was minus 63 in nearby North Pole that day.
Along with the war in Vietnam and the trial of Charles Manson, the record low was front-page news in the Fairbanks Daily News-Miner in January 1971. In “Ice fog clogs Fairbanksans,” reporter Sue Lewis wrote of a new daily low record of minus 55 being set in town on the same day it was 25 degrees colder at Prospect Creek. She also mentioned a four-car pileup due to thick ice fog. An editorial writer accurately described the phenomenon:
“Ice fog is produced when water vapor coming from automobile exhaust, buildings, furnaces and open water from heating plants meets an air mass too cold to dissolve it and cold enough to crystallize it . . . That we have created our tent of poisonous fog is attested by the fact that in 1911 there was no ice fog even at 58 below zero.”
Temperature taken in early February 2008 by Larry and June Taylor who live near O’Brien Creek off the Taylor Highway.
As impressive as Prospect Creek’s minus 80 seems today (when we in Fairbanks tend to get grumpy at minus 30), Alaska’s record is not North America’s all-time low. The revered mark of minus 81 degrees F was set on Feb. 3, 1947 in Canada, less than 20 miles from Alaska.
Editors at the Fairbanks Daily News-Miner, at that time an afternoon paper, ran a front-page story on that event on the same day it happened:
“Remote Snag Airport in the Yukon had the doubtful distinction of the lowest recorded weather reading,” a reporter wrote. “Official thermometers record only to 80 below, and readers at Snag Airport improvised markings, reporting 82.6 below. The Dominion Weather Bureau ruled this a calculation and set the official mark at 81.”
Alaska has come close to the all-time cold record a few times in recent years. On Jan. 27, 1989, Galena registered at 70 below, McGrath 75 below, and Tanana 76 below. Weather observers Dick and Robin Hammond of Chicken, Alaska recorded minus 72 degrees Fahrenheit during their 8 a.m. thermometer check on Feb. 7, 2008. Two days later, Larry and June Taylor - also official observers for the National Weather Service - recorded the same temperature at O’Brien Creek off the Taylor Highway.
This column is provided as a public service by the Geophysical Institute, University of Alaska Fairbanks, in cooperation with the UAF research community.
Source of News:
Scripps Howard News Service, http://www.scrippsnews.com
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