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Axial orientation alters the path of the Sun across the sky, directly governing the number of daylight hours a region receives. Astronomical vs. Meteorological Dating Systems
Winter starts at the Winter Solstice (~Dec 21/22)—the shortest day and longest night. Above the Arctic Circle, the sun never rises (polar night). The hemisphere tilts farthest from the sun. northern hemisphere seasons
Winter is the coldest season, defined by short days, long nights, and freezing temperatures in many regions. Axial orientation alters the path of the Sun



Axial orientation alters the path of the Sun across the sky, directly governing the number of daylight hours a region receives. Astronomical vs. Meteorological Dating Systems
Winter starts at the Winter Solstice (~Dec 21/22)—the shortest day and longest night. Above the Arctic Circle, the sun never rises (polar night). The hemisphere tilts farthest from the sun.
Winter is the coldest season, defined by short days, long nights, and freezing temperatures in many regions.