wind-chill factor

Definitions

Agriculture

  • noun
    (written as wind chill factor)
    a way of calculating the risk of exposure in cold weather by adding the speed of the wind to the number of degrees of temperature below zero

Military

  • noun a method of calculating the risk of hypothermia by adding the speed of the wind to the number of degrees of temperature below zero
http://www.dictionarycentral.com/definition/wind-chill-factor.html