: Going indoors or standing near a fire is the only way to reset your cold level to 0% and receive the "Warm" buff, which improves lockpicking and pickpocketing. Skyrim Survival Notes (Warmth, Fatigue, Cold and Travel)
Armor sets generally have a fixed warmth value. Higher-tier materials do not always mean higher warmth; for example, is often warmer than many advanced "combat" sets. Armor Type Notable Warm Sets Key Details Heavy Daedric, Ebony, Dragonplate skyrim armor warmth