Starts September 22 or 23; ends December 21 or 22.
Because the Earth's orbit isn't perfectly consistent, the exact date of solstices and equinoxes varies slightly from year to year. Here are the general windows to remember: when do the four seasons start and end
While we often say spring starts on March 21, in recent decades, the date has shifted earlier due to the slight discrepancy between the calendar year (365 days) and the tropical year (how long it takes Earth to orbit the sun). Starts September 22 or 23; ends December 21 or 22
To clear up the confusion, we need to look at the two ways we define seasons: (based on temperature) and Astronomical Seasons (based on the position of the Earth). To clear up the confusion, we need to
Here is everything you need to know about when the four seasons begin and end, why the dates shift, and the two different ways we measure time. 1. The Astronomical Seasons (The Calendar Dates)