It's been getting nippier lately.
I don't know what the temperature is, but things got weird today. A can of brake cleaner stored outside stopped spraying and started dribbling. It resumed spraying after an hour indoors. The VW started after firing the glow plugs twice but layed down a veritable smokescreen on the driveway and didn't stop stuttering until I was downtown - with doped and winterized fuel. Oscar the Attack Cat, upon being offered a trip outside, cringed behind the door for a moment before meowing in rage and retreating. The furnace's lowest setting is 50 F and it just kicked on by itself, so I at least have an idea of what the temperature is inside. The sun was out, though, so all in all it was a good day.
Are we having a cold spell? That's twice that the furnace turned itself on today.
Munk, you will know when it's truly cold when your tree is surrounded by yellow icecubes.