32.0F was the low at my house, same as the thermometer under a bucket. But I don't know how well calibrated the little remote one is. There was frost on grass and frost hardy plants. Under the buckets the tomatoes look to be doing pretty good. The Black Krim and Sungold look unhappy compared to all the others, but they got my 'worst' two buckets because I can replace those from a local greenhouse we get our flowers at if needed. I'm cautiously optimistic, I think by later today I'll know for sure.
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