Degree (temperature)
From Biocrawler, the free encyclopedia.
- This article describes "degree" as a unit of temperature. For alternative meanings, see Degree (disambiguation).
The term degree is used in several scales of temperature. The symbol ° is usually used, followed by the initial letter of the unit, for example °C for degree(s) Celsius. (For temperature differences, the usage is sometimes reversed; then 100 C°, or "100 Celsius degrees", is a temperature difference, while 100 °C, or "100 degrees Celsius", is an actual temperature.) These include:
- degree Celsius (°C)
- degree Delisle (°De)
- degree Fahrenheit (°F)
- degree Newton (°N)
- degree Rankine (°R or °Ra)
- degree Réaumur (°R)
- degree Rømer(°Rø)
- The degree Kelvin (°K) is a former name for the SI unit of temperature. Since 1967 it has been known simply as the kelvin, with symbol K.
Degree symbol
In Unicode, the "degree sign" is U+00B0 (°). The HTML character entity reference for it is °. The Alt+ Code is Alt+0176.
Due to a similar appearance in some fonts in print and on computer screens, some other characters may be mistakenly substituted for it: the "masculine ordinal indicator" (U+00BA, º), the "ring above" (U+02DA, ˚), "superscript zero" (U+2070, ⁰), superscript zero proper (0) or superscript letter "o" (o), and the "ring operator" (U+2218, ∘).da:Gradfr:Degré it:Grado hu:Fok ja:度 simple:Degree fi:Aste sv:Grad
