Honestly though I always feel like getting through January is the hardest part.
We still usually get some snow in february\early march, but usually less of the bitter cold and melting isn't far away. Plus given the longer-term forecasts of above-average temps for the next couple weeks, even if it takes a turn it seems likelier for the back half of february.
The sun is just simply higher too. In a weird way March is a favorite time of year for that reason.