What Dates Are Winter Official

In the Southern Hemisphere (including Australia, South America, and Southern Africa), the seasons are reversed:

“Winter begins,” he wrote, “on the day you first see your breath in the air. It begins the morning the pond skin is thick enough to hold a pebble. It begins at the solstice for the calendar, on December 1st for the scientist, and for the old oak tree outside my window—it begins when the last leaf finally lets go.” what dates are winter

His dad, stirring hot cocoa in the kitchen, called out, “The solstice, Leo. December 21st. That’s astronomical winter—when the Earth’s tilt is farthest from the sun.” December 21st

At the contest, Leo read his piece last. The audience—neighbors wrapped in scarves and hats—sat silent. Then they clapped, long and warm. Then they clapped, long and warm

Keep in mind that these dates can vary slightly from year to year due to the Earth's elliptical orbit around the Sun. However, the above dates are generally accepted as the standard winter dates for each hemisphere.