When Winter - Finish

For weather experts, seasons are grouped into three-month blocks based on the temperature cycle. This system makes it easier to compare year-over-year data.

Meteorologists and climatologists use this definition for consistent record-keeping and forecasting. It splits the year into three-month seasons based on the annual temperature cycle. when winter finish

Keep in mind that these dates can vary slightly from year to year due to the Earth's elliptical orbit around the Sun and the tilt of its axis. For weather experts, seasons are grouped into three-month