October 26, 2023 Subject: Definition, Timing, and Variation of Seasons by Hemisphere
Astronomical seasons are defined by the Earth's position relative to the sun. These seasons start on specific dates known as equinoxes and solstices, which can vary by a day or two each year: Starts ~March 20 (Equinox) Summer: Starts ~June 21 (Solstice) Autumn: Starts ~September 22 (Equinox) Winter: Starts ~December 21 (Solstice) Tropical and Polar Exceptions seasons what months
At the poles, there are essentially two seasons: a long, dark winter and a brief, bright summer where the sun never sets. October 26, 2023 Subject: Definition, Timing, and Variation
To clarify which months belong to each season, acknowledging the difference between meteorological and astronomical definitions. Near the equator, temperatures remain warm year-round
Near the equator, temperatures remain warm year-round. Instead of four seasons, these areas usually have two: the Wet Season and the Dry Season .