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.
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.
The "end" of winter weather varies greatly by location. Here's a rough guide to the last average freeze or snowfall:
: Ends on the last day of February ( February 28 or 29 in leap years). This system uses fixed three-month blocks to simplify weather data comparison. Met Office +3 Solid Features of Winter Winter is defined by distinct physical and environmental characteristics: 12 sites Winter - the coldest season - Met Office Meteorological winter The season's start is always on 1 December and it ends on the last day of February (28th or 29th in a leap y... Met Office When is the winter solstice and why is it celebrated? - BBC Bitesize Nov 27, 2025 — when winter finish
Wondering when winter finally finishes? The answer depends on which definition of "winter" you use. Here are the two most common standards, plus a look at when you can actually expect warmer weather.
In the Southern Hemisphere, winter typically ends around the spring equinox as well, but in September: September 22nd or September 23rd.
Whether you are tracking the first bloom of a lilac or waiting for the official flip of the calendar, "when winter finishes" depends entirely on which definition you use. For most in the Northern Hemisphere, winter finishes on , during the spring equinox. The Two Ways Winter "Finishes" The "end" of winter weather varies greatly by location
On this day, the sun passes directly over the equator, and day and night are approximately equal in length across the globe. Why Winter Matters
For most people's calendars, winter finishes on March 19-20 (astronomically) or February 28 (meteorologically). But if you live in a cold climate, keep your coat handy through April .
Finish date is usually March 19, 20, or 21 . Met Office +3 Solid Features of Winter Winter
In the Northern Hemisphere, winter usually ends around the spring equinox, which falls on March 20th or March 21st. However, the exact date can vary depending on the specific region and climate.
This is the traditional calendar definition, determined by the tilt of Earth's axis and its orbit around the sun.
In the Northern Hemisphere, winter finishes on (meteorological) or around March 20 or 21 (astronomical). In the Southern Hemisphere, winter ends on August 31 (meteorological) or around September 22 (astronomical). The Dual Endings of Winter: Science vs. Calendar