September acts as the bridge between summer and autumn. In many regions, the first half of the month still brings warm, summer-like days. However, as the month progresses, nights become noticeably cooler, daylight hours shorten significantly, and early-turning trees (like maples) begin to show hints of yellow and red. October: Peak Autumn
Knowing the official fall months helps travelers book trips during peak conditions.
The astronomical seasons are based on the position of the Earth in relation to the sun, specifically the equinoxes and solstices. The Autumnal Equinox (September 21–24) End Date: The Winter Solstice (December 20–23) what months are the fall
While astronomical fall includes the first three weeks of December, most people and all meteorological systems consider December the start of winter. By December 1, the atmosphere generally behaves like winter.
Late-summer warmth slowly gives way to cooler breezes, particularly in northern latitudes. September acts as the bridge between summer and autumn
Fall is known as the "harvest season" because many crops planted in spring or summer reach full maturity. Peak produce during these months includes: Pure Wesson Oil : A transitional month where summer favorites like overlap with early fall arrivals like winter squash : The height of fall harvesting for cranberries pomegranates , and hardy root vegetables like : Focuses on late-maturing crops such as Brussels sprouts cauliflower Complete Produce List by Category Based on guides from the USDA SNAP-Ed Connection Farmers' Almanac
The most common definition of fall is based on the Earth's orbit around the sun. October: Peak Autumn Knowing the official fall months
If you live in or travel to the Southern Hemisphere, the seasons are completely reversed due to the tilt of the Earth's axis. When the top half of the planet tilts away from the sun, the bottom half tilts toward it. Meteorological Fall in the South
It is important to remember that the seasons are reversed in the Southern Hemisphere (countries like Australia, New Zealand, and parts of South America and Africa). Because the Earth is tilted, when the Northern Hemisphere is tilted toward the sun (summer), the Southern Hemisphere is tilted away (winter).
This depends on growing cycles. For example: