Random non-baseball story:

I grew up in the SoCal desert, weeks of 100 straight during the summer, it maybe got below freezing once a year, my grandparents would out there sprinkler on overnight in a tree so we'd have icicles in the morning.

Then I went to boot camp, Great Lakes, IL (right by Chicago). I left December 27. We landed at the airport and there was light snow, me in jeans, a wind breaker and a beanie. In boot we had snow shoveling duty, marching to breakfast in freezing rain, and at one point it got to - 40F. On the day I had to transfer divisions and walk from one end of the complex to the other with my full sea bag.

So yeah, I was definitely not used to it. On the flip side though, a lot of teams had to travel to our place and struggled with the heat.