Winter 2024 Start Date Uk. The astronomical events closely related to the four uk seasons are the equinoxes and the solstices, and these have been used to define the british seasons dates astronomically. Winter 2024 starts on saturday, 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 reached its furthest tilt away from the sun and.

My current expectations for uk winter 2024/25 are that we’ll see blocking high pressure dominate at times with an increase in colder spells. The winter solstice is a key point in the astronomical calendar and marks the change from autumn to winter.