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wind chill

American  
[wind chil, win-] / ˈwɪnd ˌtʃɪl, ˈwɪn- /
Or windchill

noun

Meteorology.
  1. the apparent temperature felt on the exposed human body owing to the combination of temperature and wind speed.

    Sorry, but when the wind chill is below zero, I lose all interest in skiing.


wind-chill British  
/ wɪnd- /

noun

    1. the serious chilling effect of wind and low temperature: it is measured on a scale that runs from hot to fatal to life and allows for varying combinations of air temperature and wind speed

    2. ( as modifier )

      wind-chill factor

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of wind chill

First recorded in 1935–40

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Numerous protesters lined the perimeter of an ICE facility at Fort Snelling in St. Paul, where the temperature was reported to be well below 20 degrees with the wind chill.

From Salon

The temperatures were freezing — around 28 degrees, with the wind chill around 10 degrees.

From Los Angeles Times

In Chicago, the wind chill could fall to negative 35 degrees Fahrenheit overnight on Thursday.

From Barron's

It wasn’t, but with a game-time temperature of 18 degrees with a wind chill of 6, the Rams just needed to survive a Bears team that pulled off numerous fourth-quarter miracles.

From Los Angeles Times

Another is not expected on Sunday when the Rams play the Chicago Bears in an NFC divisional-round game in temperatures that could have a wind chill below zero degrees.

From Los Angeles Times