I'm really in desperate need of advice as I've asked countless of people and no one seems to give me a direct answer.
I live in northern Europe and temperatures are typically around -5 to 10 C during winter (23-50 for you 'mericans). Humidity is typically between 65-89%.
Now, I've been busking for a couple of years using a Martin guitar that is fully HPL which gave me the luck of never really worrying about the temperatures (besides the strings of course).
I was recommended the Martin D.Jr which consists of Sapele wood and Sitka, now I've never played outdoors at low temperatures with a guitar like that and since this guitar was recommended for traveling / outdoor performances, I gave in and bought it...
TL;DR -- LOOK DOWN HERE.
I'm unsure if I can even play in the cold (1 hour 3-4 days a week) with this guitar without ruining it. Any thoughts?