We hit a record low of -17F this morning here in Sioux Falls, South Dakota. I haven't been able to ride since mid-December when we had afternoon temperatures near 50F. I was just curious what are people's minimal temperature they'll ride?

I learned my lessons in the past and have found temperatures in the 20s are too cold for me. My minimal temperature to commute is above freezing (greater than 33F). I tend not to take a casual recreational ride until temperatures hit the upper 40s. How about you?