Centigrade/Kelvin symbol in LaTeX

[compilerbitch]

Does anyone here happen to know how to set a centigrade/kelvin symbol in LaTeX (raised small circle). I could hack about with math symbols to do it, but most fonts have proper glyphs for this and I'd prefer to use the real thing. Any clues? I've drawn a blank with my usual sources.

(crossposted to my own journal and other likely places on LJ)

Comments

[owdbetts.livejournal.com]

Modern practice is, as I understand it, not to use the degree symbol for either Kelvin or Celsius, but just to write them like any other unit...

Maybe you might want it if you have some reason to use degrees Fahrenheit, but apart from that I think it's best to just omit it...

-roy