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chill factor

American  

noun

Meteorology.
  1. wind chill.


chill factor Scientific  
/ chĭl /

Etymology

Origin of chill factor

First recorded in 1960–65; short for windchill factor ( def. )

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.

See Examples For:

"It's about -30C with a strong wind, which brings the temperature to -45C with wind chill factor."

From BBC Mar. 15, 2024

Ice forms in the shade, adding to the chill factor.

From Los Angeles Times Jan. 23, 2024

By Friday morning, the temperatures in parts of eastern New Mexico could feel like 20 to 25 degrees below zero, with the wind chill factor, said Brian Guyer, a meteorologist with the Weather Service.

From New York Times Feb. 1, 2022

The forecast: a high of 8 degrees, a kickoff temperature around 5 and a wind chill factor well below zero.

From Seattle Times Feb. 1, 2022

At what temperature does still air cause the same chill factor as −5ºC air moving at 15 m/s?

From Textbooks Aug. 12, 2015

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