Y'all must be tougher than over here in Weenie County. It's 58 degrees in my house, and I'm wearing a Polar Tec jacket as I type this.
Got up this AM, put on a pair of shorts and crocs, and went to work; mowing, feeding, weeding. I did put on a sweatshirt last night when me-n-the Mrs were sitting outside though. (durn 'skeeters')
One thing the Army taught me was to ignore the chill.