Fall, also called autumn, is the season between summer and winter. In the Northern Hemisphere, it usually begins in September and ends in December. It brings cooler temperatures, shorter days, changing leaves, and a noticeable shift in the weather.

One of the easiest ways to recognize fall is by looking at the trees. Many leaves change from green to shades of yellow, orange, red, and brown before falling to the ground. However, the timing varies depending on the location and weather.

For many people, fall also means sweaters, warm drinks, seasonal food, football, Halloween, and Thanksgiving. That said, the season looks different from place to place. Some areas get a clear change in temperature and colorful leaves, while others experience a much milder transition.

When Does Fall Start?

The start of fall depends on which definition you use. Meteorological fall begins on September 1 in the Northern Hemisphere, while astronomical fall begins with the September equinox, which usually occurs around September 22 or 23.

In the Southern Hemisphere, the seasons are reversed. Fall begins in March instead.

So, if you are checking a fall countdown or planning seasonal activities, it is worth noting which start date you mean.

What Happens During Fall?

Fall brings several changes to the natural world. Days gradually become shorter, temperatures often drop, and many trees begin preparing for winter.

Leaves change color as trees respond to shorter daylight and cooler temperatures. Eventually, many deciduous trees shed their leaves.

However, fall is not only about changing weather. It is also a busy season for holidays and events. Halloween takes place on October 31, followed by Thanksgiving in the United States in November.

For many people, fall also feels like a transition period. Summer vacations wind down, schools return to regular schedules, and people start preparing for the colder months ahead.

Why Do People Like Fall?

Fall has a lot going for it. Cooler weather makes outdoor walks and other activities more comfortable in many places. Colorful trees also attract visitors who want to see fall foliage.

That said, people enjoy the season for different reasons. Some like the changing leaves, while others look forward to Halloween, Thanksgiving, seasonal food, or spending more time indoors.

Fall also brings a familiar collection of seasonal favorites, including pumpkin dishes, apple desserts, soups, warm drinks, and baked foods. Whether you enjoy the weather or the traditions, there is plenty to look forward to as summer comes to an end.