Here's an article that discusses how Antarctic Temperatures do not agree with Global warming computer models. I have worked with computer modeling for nearly 30 years now. Computer models are notorious for being inexact at best and completely wrong at worst. One problem with models is GIGO (garbage in = garbage out). The second is our propensity to make Straight Line predictions.
But of course, I should not be pointing out problems with data, after all, I am a heretic and could be burned alive for my transgressions soon.
Of course, if you want to use reason, here's a good discussion on "consensus" Vs fact.