For some reason the Max field in the picture says 42.4°, but if you look at the center target you'll see that it says 88.7°. I missed it too at first and was equally confused.
That says 38.7C I think. I have a standalone FLIR which plugs into an iphone, and the way it works is: min/max/avg=min/max/avg of current frame, and the temperature written in the center is temperature at the crosshair. Hence the crosshair temperature cannot be > max.