When Is The Autumn Equinox 2025 In Hindi

When Is The Autumn Equinox 2025 In Hindi. Autumn equinox 2025 marks the beginning of the crisp fall season in the northern hemisphere. An equinox is one of two days in the year when the sun crosses the equator and day and night become equal in length.

An equinox is one of two days in the year when the sun crosses the equator and day and night become equal in length. What is the autumn equinox?