Frosty?

friday last week was the coldest day i have had here yet. maximum of minus 5. minimum of minus 16. but factoring in the wind etc, and the "feels like" temperature was minus 22.

my windows are double glazed to keep the heat in, with a gap of about 3 inches between the two layers. the moisture gets in there though and on this particularly cold day the condensation froze on the windows. it looked beautiful. tyler said that when it gets really cold, the whole window will freeze over......