Turning on the Heat

It has been an unusually warm fall so far here in southwest Missouri. We turned off our AC in September and haven’t had to turn on our heat yet. We didn’t have to use heat or AC in the month of October and it looks like we won’t have to use either one in November either. Although we have had days with the highs in the 40s it has stayed in the 70s in our apartment. I’m guessing that maybe our downstairs neighbor has her heat cranked up and we are getting the benefit of it. This is probably the longest I have gone in the year without having to turn on the heat.

What is the longest you have gone without turning on the heat?