Autumn Equinox 2024 Date , Autumn Equinox 2024 Date. Normally, the autumn equinox falls between 22 and 24 september, and this year the equinox occurs on 22 september at 13:44 bst. This year autumn begins on 23 september 2023 and ends on 22 december 2023. The astronomical calendar determines the seasons due to the 23.5 degrees of tilt of the. An equinox is one of two days in the year when the sun crosses the equator and day and night become equal in length. Autumn Equinox 2024 Date Images References : 2024
Autumn Equinox 2024 Date. Normally, the autumn equinox falls between 22 and 24 september, and this year the equinox occurs on 22 september at 13:44 bst. This year autumn begins on 23 september 2023 and ends on 22 december 2023. The astronomical calendar determines the seasons due to the 23.5 degrees of tilt of the. An equinox is one of two days in the year when the sun crosses the equator and day and night become equal in length.