re: "...if ya will look at historical weather data from the last 25 billion or so years."
Uh... okay.
To paraphrase Roy Scheider's character from Jaws, "We're going to need an older universe!"

Gold is $1,581/oz today. When it hits $2,000, it will be up 26.5%. Let's see how long that takes. - De 3/11/2013 - ANSWER: 7 Years, 5 Months