-Snow provokes responses that reach right back to childhood-
Andy Goldsworthy
Physically, we realize it's colder and dress warmer. This is often observed by every individual (unless if the cold really doesn't bother you at all). The more layers we have on the better. Snow brings chilly weather, therefore we know that we need to take care of our bodies from the cold.
Yet, this is entirely different from what we do mentally. When we first see snow, we tend to have nostalgic thoughts about our past winters. We also seem to do things that we associate with winter. It might be making hot chocolate or building a snowman.
Some people become filled with joy while others might dread the season to come. Personally, whenever I see the first snow in November I feel a bit excited. The snow reminds me of some of the best memories I had as a child, most of them associating with Thanksgiving and Christmas time. With my grandparents though, they'd much rather be in Florida the whole season, (and by the end of January, I don't blame them).
However you feel about the snow, just remember to appreciate all the seasons, the ones with snow included!