Gwen Laverna

When Is The First Day Of Winter 2025. By the meteorological calendar, the first day of winter is always 1 december; On this day the sun will be at its lowest point in the sky, resulting in the least amount of daylight.

South of the equator, it is in june. 21.for those north of the equator, which is all of the united states, the solstice marks the shortest day in terms of sunlight and the longest night of the year.