Ask ME the tough questions. It will help me focus...
Fire away folks. There may be things I have not thought about.
From (my admittedly biased) west coast perspective you appear to be moving from a location with really, really, really crappy weather to a location with only really, really crappy weather.
My take is that the important metrics are the hours of "outside activity time" and the hours of "sunshine time" per week.
If you move from a place where you don't get outside because it is 0F to a place where it is only 10F is it going to make that much of a difference?