It should be generally a little warmer then a bare concrete floor. If you have existing carpet, then it will be cooler on the feet then the carpet. Perhaps you should look at upgrading your pad to get a little more warmth.
I'd love to get it as comfortable as carpet. What would be the best type of padding to put under the laminate for warmth?
Or would it be worth the extra work to build a subfloor and insulate it?
(Thanks for the help!)