A degree of frost is a non-standard unit of measure for air temperature meaning degrees below melting point (also known as "freezing point") of water (32 degrees Fahrenheit or 0 degrees Celsius). "Degree" in this case can refer to degree Celsius or Fahrenheit.
When based on Celsius, 0 degrees of frost is the same as 0°C, and any other value is simply the negative of the Celsius temperature. When based on Fahrenheit, the conversion is a bit more complicated, as 0 degrees of frost is equal to 32°F. Conversion formulas:
- T = 32°F - T
- T = 32°F - T (degrees of frost)
The term 'degrees of frost' was widely used in Apsley Cherry-Garrard's account of his Antarctic adventures in "The Worst Journey in the World". He recorded 109.5 (Fahrenheit) degrees of frost (-77.5 °F or -60.8 °C).
Famous quotes containing the words degree of, degree and/or frost:
“It has become a people’s war, and peoples of all sorts and races, of every degree of power and variety of fortune, are involved in its sweeping processes of change and settlement.”
—Woodrow Wilson (1856–1924)
“A certain degree of neurosis is of inestimable value as a drive, especially to a psychologist.”
—Sigmund Freud (1856–1939)
“Our venture in revolution and outlawry
Has justified itself in freedom’s story
Right down to now in glory upon glory.”
—Robert Frost (1874–1963)