ARRRRGH! 70ºF is way too warm.
I'm with you, Jackie. Where I am, south-central coast, it rarely gets warmer than 70ºF, and then only in late July and August. On the other hand, The winters here (this is just on the shelf below the bluff, not much above sea level, where the city is) flop back and forth across the freezing point, so we get snow, melting, re-freezing, more snow, rain, more freezing, etc., so lots of ice to walk and drive on. It occasionally goes below 0º, but doesn't make a habit of it. In winter, regardless of the temperature, when I get into the car with my beloved wife, she always has a roaring fire going in there, and I have to negotiate.
Peter
Snowing today.