Wind chill

  • Wind Chill
  • A figure used to express the cooling effect of the combination of particular temperatures and air speed on exposed human skin. 
Abstract from DBPedia
    Wind chill or windchill (popularly wind chill factor) is the lowering of body temperature due to the passing-flow of lower-temperature air. Wind chill numbers are always lower than the air temperature for values where the formula is valid. When the apparent temperature is higher than the air temperature, the heat index is used instead.