See how many hours of daylight your state loses between the fall equinox and winter solstice, plus why northern states get darker faster.
It’s official—fall begins today, September 22, 2026! The autumnal equinox arrives tonight at 8:05 p.m. EDT, marking the ...
Every fall, millions of trees seem to change almost overnight. Green hillsides turn yellow. Maples blaze red and orange. Oaks deepen into bronze and ...
When will the first snowfall happen where you live? See our U.S. first snow map and typical first snowfall timing from September through winter.
Dragonfly migration peaks in September across much of North America. Learn why dragonflies migrate, where they go, how far ...
When should you stop mowing your lawn for winter? See the best temperature, final mowing height, and typical last-mow timing ...
They did not arrive overnight. Their colonies have been growing since spring—and by late summer, thousands of hungry workers ...
Should I leave fallen leaves on my lawn? Learn when leaves help your grass and soil, when they can smother turf, and what to ...
You may not call yourself superstitious—but do you knock on wood, cross your fingers or avoid walking under ladders? Here’s ...
Forsythia Those brilliant yellow flowers that announce the arrival of spring are another classic example of blooms produced ...
The calendar says fall begins on one date. Meteorologists say another. But trees, birds, butterflies, and frost may tell an ...
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