Chilly in the morning with a fog set in. It is too warm usually for a balaclava, but I wore it into town knowing that fog is deceiving--my cheeks were glad I did. Fog burned off in the afternoon so riding around town was pleasant during my lunch break. Traffic treated my kindly. The ride home was dark and warm, and wearing jeans did not hamper my natural heating/cooling system, so the ride was comfortable. the hills really didn't faze me much tonight, and I am happy for that because my back has been acting up lately. Pulling a muscle swing dancing will keep me wincing for another week...