Dasie Lavinia

First Day Of Winter 2024 Calendar. This year the winter will start on thursday december 21, 2023 (day of the winter solstice) and will end on tuesday march 19, 2024 with the spring equinox. 21 rows fall starts at the moment when the sun is directly over the equator, going from north to south:

By the meteorological calendar, the first day of winter is always 1 december; So, what is the winter solstice and why does it happen?