Winter Solstice 2025 Canada Time. This will be saturday evening from alaska time westwards to the international date line. This marks the date of the winter solstice, which is the first day of astronomical winter for the northern hemisphere.
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. At the winter solstice, we have the longest night and the shortest day of the year.
