Definition of "windchill" []

• The still-air temperature equivalent to a given combination of temperature and wind speed - as far as its cooling effect on exposed flesh is concerned (noun)

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• "As I write this one, it's once again 34F out there, though the windchill is only 27F."
• "The Packers, on a day so cold that the windchill was the only factor, had Ray Nitschke, as well as Starr and Kramer and at least a half dozen others, remain household words."
• "- 35C (windchill, which is what counts), snowing for the 10th day in a row, the city is incapable of clearing the roads, the Flames lost last night, and I broke two fingernails."