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The September equinox is the moment the Sun crosses the celestial equator—an imaginary line in the sky above Earth’s equator—from north to south. This happens on September 22, 23, or 24 in most years. 10 facts about the September equinox. Equinox Local Time & Date
While the September equinox usually occurs on September 22 or 23, it can very rarely fall on September 21 or September 24. A September 21 equinox has not happened for several millennia. However, in the 21st century, it will happen twice—in 2092 and 2096. The last September 24 equinox occurred in 1931, the next one will take place in 2303.
June solstice to September equinox: 93.6 days; September equinox to December solstice: 89.8 days; December solstice to March equinox: 89.0 days; Fall or Autumn? Both fall and autumn are correct English terms for the season preceding winter. Autumn is primarily used in British English, while fall is a term more frequently used in American ...
3 days ago · Date and Time for Solstices and Equinoxes. The following are the times and dates of equinoxes and solstices from 2017 to 2030. These times are in Coordinated Universal Time (UTC). Coordinated Universal Time is 5 hours ahead of Eastern Time (ET). For example, 3:31 am Tuesday, Eastern Time (ET) is 8:31 am Tuesday, Coordinated Universal Time (UTC).
The September equinox (or southward equinox) is the moment when the Sun appears to cross the celestial equator, heading southward. Because of differences between the calendar year and the tropical year, the September equinox may occur from September 21 to 24. At the equinox, the Sun as viewed from the equator rises due east and sets due west ...
Nov 14, 2024 · The 2025 September equinox will fall at 18:19 UTC (1:19 p.m. CDT) on September 22, 2025. On this day, days and nights are approximately ( but not exactly ) equal in length for everyone across the ...
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Sep 20, 2023 · September 21, 2023. Advertisement. ... H ere are four things to know about the fall, or autumnal, equinox. 1. Fall's start time on Saturday will depend on where you live: ...