Winter Solstice 2025 Dates Usa. The sun then appears at its lowest elevation at noon for observers in the northern hemisphere. Here are the equinox and solstice dates—plus, answers to common questions about the seasons of the year in north america.

It also lists astronomical sunrise and sunset timings on winter. Winter solstice 2025 (beginning of astronomical winter) on the day of the winter (december) solstice, the sun passes through the southernmost point of the ecliptic, that is, as far as possible from the celestial equator to the south (for the northern hemisphere of the earth).