Autumn, also known as fall in North American English, [1] is one of the four temperate seasons on Earth. Outside the tropics, autumn marks the transition from summer to winter, beginning in September …

From fall festivals to food festivals, Three Rivers Beer Week, world-class theater experiences and more, visitors are sure to find an entertainment option that fits their interest. Even if you are short on time …

Dec 21, 2025 · Autumn, or fall, season of the year between summer and winter during which temperatures gradually decrease. The autumn temperature transition between summer heat and …

Jan 22, 2025 · Whether you’re an avid leaf-peeper or simply looking for a serene escape, Pittsburgh presents a plethora of locations to experience the beauty of autumn leaves.

Autumn or Fall is the third season of the year that arrives after summer and continues until winter. The season is marked by shorter days, lower temperatures, and falling leaves.

1. Relating to or occurring in autumn: autumn foliage; autumn harvests. 2. Grown during the season of autumn: autumn crops.

The Seasons Calculator shows the times and dates of Vernal (Spring) & Autumnal (Fall) equinoxes and Summer and Winter solstices all over the world.

Facts about autumn - fall, autumn equinox, dates and changes in weather and length of day.

AUTUMN definition: 1. the season of the year between summer and winter, lasting from September to November north of…. Learn more.

Autumn, also known as fall in North American English, [1] is one of the four temperate seasons on Earth. Outside the tropics, autumn marks the transition from summer to winter, beginning in September …