Friday was my coldest commute so far at 22F; today I wore shorts. Go figure. The high today is supposed to be mid-60s. It was already 50 when I left for work this morning. This makes Day 4 of consecutive commutes. As I come up to the first anniversary of starting to commute I'm trying to do a whole month of bicycle commuting and leaving the car at home, as a kind of a personal challenge. We'll see how it goes.