![]() ![]() On the equinox, the center of the Sun is indeed above the horizon for 12 hours. Learn more about autumn leaves.įall Equinox FAQs Q: Are Day and Night Perfectly Equal on the Equinox?Ī: Some say that during an equinox, day and night are equal. Leaves change color because of the amount of daylight and photosynthesis. Note that fall foliage isn’t due to current weather conditions. → Find 12 months of long-range weather predictions in the latest edition of The Old Farmer’s Almanac ! From here on out, the temperatures begin to drop. It can occur in either October or November.)Īnother definition of fall is “nights of below-freezing temperatures combined with days of temperatures below 70 degrees Fahrenheit (21☌)”. ![]() (The other astronomical Moon name is the Hunter’s Moon, which is the full Moon that directly follows the Harvest Moon. Because it’s always the full Moon nearest to the equinox called the “Harvest Moon,” either September or October’s full Moon can take on the name. The Harvest Moon is one of only two Moon names that are astronomical terms and aren’t tied to one specific month. Typically, the Moon rises about an hour later each night, but around the time of the fall equinox, the angle of the Moon’s orbit and the tilt of the Earth line up just right and cause the Moon to rise only about 20 to 30 minutes later each night for several nights in a row! An Astronomical Moon Name Surprise, surprise: it has to do with farming! Around the fall equinox, the full Moon rises around sunset for several nights in a row, traditionally providing farmers with just enough extra light to finish their harvests before the killing hard frosts of fall set in. Curiously, the full Moon that occurs nearest to the autumnal equinox is always called the ” Harvest Moon!” Why is that? One of our favorite pieces of trivia surrounding the autumnal equinox involves its relationship with the full Moon. (See more about this below.) Foliage makes fall such a special season! The Harvest Moon & the Fall Equinox ![]() The word “equinox” comes from Latin aequus, meaning “equal,” and nox, ”night.” On the equinox, day and night are roughly equal in length. ![]() This ends with the winter solstice, after which days start to grow longer once again. In the Southern Hemisphere, it’s the reverse.Īfter the autumnal equinox, days become shorter than nights as the Sun continues to rise later and nightfall arrives earlier. What Is an Equinox?ĭuring an equinox, the Sun crosses what we call the “celestial equator”-an imaginary extension of Earth’s equator line into space. The equinox occurs precisely when the Sun’s center passes through this line.įor those in the Northern Hemisphere, when the Sun crosses the equator going from north to south, this marks the autumnal equinox when it crosses from south to north, this marks the vernal equinox. In the Northern Hemisphere, the autumnal equinox occurs in September in the Southern Hemisphere, it occurs in March. When planting in the ground, plant it at the same depth it is growing in its nursery container, in a large hole well prepared with any necessary amendments-which can be especially important if the soil is not sufficiently acidic.The autumnal equinox is an astronomical event that marks the start of autumn (or “fall”).Or, you can place the pot in a sheltered outdoor location (a cold frame, for example) through the winter, then continue to grow it for another season before planting it. Seeds started in spring will often be ready for landscape planting in the fall. Continue growing the seedling tree in a sunny location until planting time.The seeds usually germinate and sprout within 10 days. Water the pot regularly, keeping it uniformly moist but not soggy.Plant the seeds 1 to 2 inches deep, moisten the soil mix, then place the pot in a sunny location. Fill a well-draining 8-inch pot with a commercial potting mix.Select seed pods that are beginning to turn brown and break them open to remove the seeds. Collect seeds from a mature red maple tree in late spring or early summer.The Spruce Home Improvement Review Board. ![]()
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