Several factors can affect the armor warmth ratings in Skyrim Survival Mode:
Each armor piece will display three key metrics: skyrim survival mode armor warmth ratings work
Fur (with sleeves), Stalhrim, Daedric, Dragon, Orcish Plate, Skaal Set. ~71 Steel Plate, Glass, Ebony, Ebony Plate. Standard/Low ~27 - 54 Iron, basic Leather, most Mage Robes. Bonuses and External Buffs Several factors can affect the armor warmth ratings
Typically consists of light, revealing, or metal-heavy gear that offers little insulation. Examples include Iron, Steel, and Hide armors. While effective for physical defense, these provide minimal protection against the elements. Skaal Set. ~71 Steel Plate
Carrying a torch provides a flat +58 bonus to your Warmth rating. It is a literal lifesaver in early-game snowstorms.