1) Use a well-geared character created prior to 0.50.
2) Log in on a server other than a Vilayer hosted one.
3) Attempt to be inside (or out, doesn't matter) on a clear, sunny day and you will rapidly receive cold status messages.
4) Log off and log on to a Vilayer hosted server.
5) Notice that no matter the weather condition, you will begin warming up as long as you are wearing appropriate gear.