It wasn't supposed to be hidden; I thought it was obvious, too, but no one else seemed to have gotten it, so, yeah. Inside joke, maybe? Although not really.
Haha, snow is pretty. I find blues to be calming, as well, and since snow tends to glisten blue (what with it reflecting the sky's color and all), the snow is calming. Not to mention I love it when it snows because it doesn't happen often here, and I was deprived of it completely for most of my life. The way snowflakes flutter down is so peaceful, too. Snow makes me reminiscent and also think of Christmastime. <3
I don't really think about the temperature, because when it's cold, I can always bundle up and feel warm. I like that feeling.