Thanks, Dipped. These posts are all great. Gothikren and Exported, I love the heating and A/C related items you mentioned. That burning dust smell, and the way my parents' old furnace used to wind up. It would make these building groans like a waking beast, while blowing cool air. After a few moments of this, the warmer air would start flowing and the sound would even out. I remember as a kid getting up and sitting in front of the heater grille with a cup of coffee and watching tv on weekend mornings. That's more of a winter thing for me, but late fall saw those mornings as well.
I forgot about the lack of heating or A/C when the temperature is perfect in the Autumn. That's another indication that Fall is the natural state of things: with the windows open, instead of the sound of hot or cold air being blown through the house, you simply hear...the world, life, whatever is around you.
Those hot, hearty, and heavy meals that you wouldn't attempt in the summer, for fear of adding heat, in wholesale quantities, to a house already smothering. In the Fall, they welcome you home from school, filling the cooler and quieter house with the aromas of colorful casseroles and rich stews.
Of course, the pigskin. Those football jack-o-lanterns were a brilliant way to celebrate the place football holds in the arrival of Fall. Friday night-Monday night, if I'm not careful, I could watch it all, but my heart's really in the games on Saturday. Before I was old enough to know much about solar angles and seasonal variations, I realized that when we went outside to toss the football around in the yard as kids, you could always lose the ball in the southern sky, because of the sun's lower position in the sky. The types of shadows we get in the Fall, their length and orientation, give the season away as well.
Anything outside. Walks in the woods, rainy fall nights, standing in an icy trout stream surrounded by color, sometimes even by trout.
I just went over to the EasterForum website's thread on spring and said all the same stuff in reverse.