Just a reminder of why we are snowbirds. Here is a screen shot of a webcam in our part of Wyoming this morning. We'll be there roughly two months from now.
Here we are 4000 ft. lower and 500+ miles further south. Yesterday I was outside in the NV desert wearing a short sleeve shirt and very comfortable.
Four months from now the temperature here will be 110℉ and maybe 82℉ in WY. Our summers there are warm and dry, but not hot. Our winters here are cool and dry, but rarely cold. In both locations rain is rare enough to be a fun novelty when it occurs.
We have achieved "perpetual spring" and it is marvelous.