How cold was it this morning?

Only rode to work this morning, a very gentle 6 miles. My knee was good, no pain, not even a twinge. Smoothered it in deep heat again once i had arrived at work. Once again I smell like the Glossop rugby club changing rooms. Still miffed at missing two days training, especially as I had hoped for two long rides but at least this week is meant to be a week 'off'.