We have this wireless thermometer at our house that we bought from Gander Mountain. It has a sensor
that you put outside, then the small base sits inside your house so you can see what the temperature is. It measures the indoor temperature, the outdoor temperature, and the relative humidity. It also shows you the coldest and warmest temperatures it has measured to date.
We set it up the beginning of January right after we moved here. The coldest day we experienced was -12.7. Today was the warmest so far at 75. That is a 87.7 degree difference. I think I finally stopped shivering today.
