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Find out when the fall equinox and the first day of fall are in 2024 and 2025 for both hemispheres. Learn about the astronomical and meteorological definitions of fall and the traditions and folklore associated with it.
23 wrz 2024 · In 2024, the autumnal (fall) equinox arrives on Sunday, September 22, marking the official first day of fall. Here's everything you should know about the fall equinox—plus our favorite fall facts, folklore, photos, and more!
15 wrz 2024 · Learn when and why the fall equinox happens in 2024 and how to observe it. Find out how the equinox marks the changing of the seasons and the best time to watch the sunrise and sunset.
22 wrz 2024 · Learn how the sun's position changes on Sept. 22, 2024, and what causes the illusion of equal day and night. Find out how refraction, twilight and the celestial equator affect the start of fall in the Northern Hemisphere.
12 wrz 2024 · Learn when the first day of fall 2024 is in the Northern and Southern Hemispheres, and how to observe the autumnal equinox with the Sky Tonight app. Find out the difference between equinox and solstice, and the best time to see auroras and zodiacal light.
18 wrz 2017 · The 2024 fall equinox—also called the autumn equinox—takes place on Sunday, September 22, 2024. The fall equinox is not on the same day each year, though it always falls between September...
6 wrz 2024 · When does autumn begin this year? What is the equinox? And when do the clocks go back? Simon King has the answers.