Except dry ice is -100 and boiling water is 200 so you feel hot and not cozy.
You're just adding the temperatures, you then need to divide by 2 to get the average - so it's actually 51.35 fahrenheit (10.75 celsius).
alt Hacker News
You're just adding the temperatures, you then need to divide by 2 to get the average - so it's actually 51.35 fahrenheit (10.75 celsius).