Why are September mornings suddenly chilly while afternoons stay warm? Longer nights, radiational cooling, and lingering ...

The Atlantic hurricane season reaches its climatological peak around September 10. Here’s why storms are historically most ...

Don’t wait for frost to bring houseplants indoors. Learn which plants should come inside at 50°F, which tolerate chilly ...

The famous August Perseids may be over, but Perseus isn’t quite finished producing shooting stars. A little-known meteor shower arrives in September—and 2026 offers unusually dark skies for watching ...

When tomato season comes to an end, most gardeners instinctively grab the plants by the stem and pull them straight out of ...

What are some traditional September weather sayings? Old favorites include “September blow soft, till the fruit’s in the loft ...

For cool-season lawns, September may be the most important lawn-care month most homeowners overlook. Here’s what to seed, aerate, fertilize, dethatch—and when to leave a stressed lawn alone. Your lawn ...

Those crisp September nights don’t just signal that fall is getting closer. In many apple varieties, a stretch of cool nights and sunny days can deepen the fruit’s red color—sometimes dramatically.

Is It Safe to Shower During a Thunderstorm? Every year, about 25 million cloud-to-ground lightning strikes occur in the United States. The odds of being struck in any given year are low (less than 1 ...

Seeing spiderwebs everywhere in August and September? There’s a reason. Late summer is prime spider season, when many orb-weaving spiders reach adulthood and their large, intricate webs suddenly ...