Re: Movies for specific times:
The first DVD player I got a zillion years ago as a Christmas present, and I my mother gave it to me, along with a new TV, a week or so before Christmas, and the first DVD I got was Fargo, and weather it was because I got it then, or because of the snow, or whatever, but I watch Fargo every December.
Also, every summer, right around now, I get a hankering to watch Jaws. That takes place right during the start of summer, and in that case I don't have to load up the DVD player, because it's always on AMC, or somewhere, this time of year.
Also there's something about lazy Sundays that make me want to see Goodfellas or The Godfather, or some rediculous 80s action movie with Steven Segal, probably just because they're always on during the day on Sundays.