Skyrim Survival Mode Armor Warmth Ratings -
Even the warmest armor won't protect you from freezing water. You must use the Flame Cloak spell or the Dunmer's Ancestor's Wrath to become temporarily immune to water damage [5.10, 5.23].
: Warmth is internally capped at 206 , which reduces cooling by 85%. Total warmth can exceed this (up to 231 ) when including racial bonuses, torches, and hot soup. Warmest Armor & Clothing Sets skyrim survival mode armor warmth ratings
Before diving into the numbers, you must understand the mechanic. In Survival Mode, every piece of armor has a hidden (or displayable via UI mods) . Even the warmest armor won't protect you from freezing water
Specifically the variant with sleeves (54 rating for the chest) combined with fur gauntlets, shoes, and helmet [5.3, 5.16]. and helmet [5.3