Midwinter refers to the middle of the winter season, typically occurring around late December to early January in the Northern Hemisphere. This period is characterized by the coldest temperatures and the shortest days of the year, often marked by significant snowfall in many regions. Culturally, midwinter has been celebrated in various ways, including festivals and holidays like Christmas and Yule. These celebrations often focus on themes of light and warmth, as people seek to brighten the darkest days of the year and look forward to the return of longer days and spring.