I had three different temperature readings at my home this morning:
The Subarumometer read -22. (This was at 6:45 when I drove the kids out to meet the school bus, only to find no bus. No school. Just about every school in the state is closed. I'll spare you my rant about that. I said enough last night.)
The thermometer by the new house read -27.
The thermometer by the cabin read -35.
How cold was it? Which of these three thermometers is correct?
My answer: all of them. and none of them. It's in the eye of the beholder.