When Does Winter Start 2025 Uk. Winter 2025 starts on sunday, december 21st in the northern hemisphere, with the first day of winter being the shortest daylight day of the year with the earth's axis having. Meteorological seasons consist of splitting the seasons into.

Planning ahead and booking your 2025 family holiday is a good idea especially as most package holidays will be discounted this far in advance. By the meteorological calendar, the first day of winter is always 1 december;