Is it only swedes that can relate to this? haha :P My university has a lightroom that you can go to that will act like the sun. 10 minutes of sunlight 3 days a week is apparently enough do. So I would recommend sitting outside during lunch :P
41°c is no fun either.. it is -15°c (5°f) here.. and I biked home from work for 40 minutes without hat or gloves.. took about an hour and a really warm shower before I regained complete feeling in my hands..
"Ok I'll just watch you sleep then"