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Autumn, also known as fall in North American English, is one of the four temperate seasons on Earth. Outside the tropics, autumn marks the transition from summer to winter, in September (Northern Hemisphere) or March (Southern Hemisphere).
Jun 8, 2024 · Autumn, or fall, season of the year between summer and winter during which temperatures gradually decrease. The autumn temperature transition between summer heat and winter cold occurs only in middle and high latitudes; in equatorial regions, temperatures generally vary little during the year.
Usually, when we talk about the first day of autumn we are referring to the astronomical autumn which is defined by the Earth's axis and orbit around the Sun. This year autumn begins on 23...
Feb 11, 2022 · The four seasons — winter, spring, summer, autumn — can vary significantly in characteristics and can prompt changes in the world around them. Here, we explore the seasons of the year in more ...
Autumn, as defined by the Earth's orbit around the Sun, begins on the equinox which falls on 22 or 23 September. However, to record climate data, it is important to have set dates that can be...
Mar 11, 2022 · Sandwiched between blazing summer and chilly winter, autumn is the "cooling off" season. Nighttime arrives earlier, temperatures begin to drop and most vegetative growth decreases. Animals begin...
Autumn is the season after summer and before winter. In the United States and Canada, this season is also called fall. In the Northern Hemisphere, it is often said to begin with the autumnal equinox in September and end with the winter solstice in December.
