If those temperatures are right? And I'll say say for sake of arguement they are. Temps over a 113 yr time spand mean nothing over the age of the Earth. It's a blip in time. Its meaningless if anyone is going to talk about MAN made climate change. Man made climate change is a hoax. Again, what was the temperature here in the NYC area 5,000 years ago? No one answers, and no one knows? Even if you did, 5,000 yrs is still just a blip in time compared to how old the Earth is. Earth has been fried and frozen many times over, and our extremely short life spans in the scheme of things make it almost impossible to realize that.