In the Northern Hemisphere, astronomical fall generally spans from : Start Date: September 21, 22, or 23 (The Autumnal Equinox) End Date: December 20, 21, or 22 (The Winter Solstice)
This term gained popularity in 16th-century England, short for the phrase "the fall of the leaf." While the phrase fell out of fashion in Britain, English immigrants brought it to North America, where it became the dominant term in American and Canadian English.
Under this definition, fall lasts until the shortest day of the year in December, meaning "holiday season" is technically mostly autumn! The Meteorological Definition: September to November what months are the fall
For most people living in the , fall spans September, October, and November .
To help narrow down exactly how this season impacts you, could you share a few more details? Let me know: Your or region If you are planning a travel trip to see fall colors If you need specific foliage peak prediction dates Share public link To help narrow down exactly how this season
While meteorological definitions match the rest of Europe, older Celtic calendars traditionally mark August 1 ( Lughnasadh ) as the official beginning of the harvest season. Why Do Leaves Change Color in the Fall?
This version is based on the Earth's position relative to the sun. It begins on the autumnal equinox , when day and night are almost equal in length. Nature's Calendar Northern Hemisphere: Starts around September 22 or 23 and ends around December 21 or 22 (the winter solstice). Southern Hemisphere: Starts around March 20 or 21 and ends around June 20 or 21 AccuWeather 2. Meteorological Fall (The "Weather" Calendar) This version is based on the Earth's position
What Months Are the Fall? A Complete Guide to Autumn's Timing
Temperatures drop significantly, bringing crisp mornings and cool nights.
Comprises the months of March, April, and May. What to Expect Each Month (Northern Hemisphere) September: The Transition