I'm gonna make a prediction but I'm usually wrong about my weather predictions - kinda hope that it is true, this time

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Tonight's low is supposed to be 52°f. My prediction is that it is the last time it will be that warm overnight. It's been a warm summer and 49° is "normal" for tonight's low, according to WS station not that far away. So, nearly
half our overnight lows should be warmer.
We have a few days ahead with 20% chances of rain. Well, maybe! Anyway, a little cooler but that isn't the reason so much for my prediction. It's that with such dry air, our summer highs and lows have been so extreme!
40° degree swings have almost become our normal. Was it me who said that plants don't do averages? Well, I was talking about freezing plant tissue ... Plant growth is something different!
I like how gardening advice for many places is to wait until spring overnight temperatures are above 60° before setting out some plants. Probably best but it would leave me waiting until July! That's normal.
Average daily temperatures do matter because plants must recover from the cold. They probably also have to recover from the heat ... I know that growing degree days (GDD) stop at 85°. Average!? Well, whatever ...
So, plants maturing in my garden is about all I can hope for. I am hoping that some cool-season bok choy makes it to where I have a reasonable chance of having fresh December stir-fry out of those transplanted to the greenhouse. Bok choy does well dealing with temperature. So do green beans! Not frost but I've been out picking beans during really unpleasantly cool fall weather just about every year. Of course, since my second crop was planted about a week later than it should have been in July, those 40° temperature swings could easily dump frost on top of a nice 100 sqft bed my green and purple beans!
Steve