Fall (also called autumn) is the season between summer and winter. The exact months considered "fall" depend on whether you use the astronomical or meteorological definition and on the hemisphere.
In the Southern Hemisphere (Australia, South Africa, most of South America), the seasons are reversed. Therefore, what months are the fall
Everything above applies to the (North America, Europe, most of Asia, northern Africa). Because the Earth’s hemispheres experience opposite seasons, the fall months in the Southern Hemisphere are reversed: Fall (also called autumn) is the season between