Yeah, you must have posted while i was typing that response.
The metal armour itself wouldn't do much to protect the wearer from the cold itself...but there's more to armour than just the outer layer of plate.
This gentleman here is wearing the kind of armour Scandinavian Knights might be seen in:
As you can see, under the plate there is mail and under the mail there is a cloth shirt and pants.
“The biggest communication problem is we do not listen to understand. We listen to reply,” Stephen Covey.
It depends in a lot of things actually like said above.
The most straight answer you can get without speaking about other stuff is that armour (Plate) doesn´t protect against cold weather, it won´t protect the user against its enviroment unless it wore some leather or thick cloth under it. The properties of many metals undergo changes at extreme low temperatures, particularly in strength, toughness, brittleness, and durability. It would deteriorate fastter, it would require more maintenance and it can be even hurtfull to the user becouse in it´s manipulation (taking it off for example) it may stick your hands to the metal.
You mean full plate? It'd be fucking freezing. Just leave a piece of metal out in the cold overnight and then touch your hand to it. Now imagine it being wrapped around your entire body.
During my days in medieval reenactment I did outdoor heavy weapon combat in sub zero weather. It was fairly comfortable as those things go, I seldom bothered with a cloak. I've sparred in rain, mud, up to my waist in a creek and other silliness. None of it was particularly bad (clean up was another matter though). Sand storms and high temps were much less fun. Heat injuries were a very real danger.
Look up the closest SCA group. They'll probably have loaner armor and be willing to teach you basics. There are other groups, with differing focuses, but the SCA at least used to be fairly wide spread.
With COVID-19 making its impact on our lives, I have decided that I shall hang in there for my remaining days, skip some meals, try to get children to experiment with making henna patterns on their skin, and plant some trees. You know -- live, fast, dye young, and leave a pretty copse. I feel like I may not have that quite right.
Quite comfortable i imagine, they did have padding underneath the chainmail so i reckon it felt very good, same with the headgear you had padded gear underneath. They rather avoided winter battles though.
Last edited by ParanoiD84; 2017-01-11 at 08:29 PM.
Sounds horrible. I imagine if it was insulated enough to not make the metal suck the heat out of you, the incredibly heavy armor would make you get clammy and sweaty if you had to do anything physically taxing like fighting or marching, which in turn would make you very cold once you stopped moving.
And if you had to move through snow with that.. You'd get super tired and there's a high risk of falling over with great difficulty getting back up.
I think the plate would be more trouble than it's worth in a cold winter war. Except maybe if you're just sat on top of a horse and don't do much combat, like a leader.