I always think January is a bad month. It's partly because after Christmas and the New Year it's all one big comedown with nothing to look forward to. And it's usually cold and it gets dark too early. I feel much the same about February too. But moving on to March the nights are starting to get lighter and I know that spring is on its way (plus it's my birthday in March!).
As you can tell I'm not a big fan of winter... though recently we had a lot of snow which did cheer me up.