EDIT: . Case is warm to touch .. so may be temps are correct?.. or other discrepancy ?..
looks reasonable. Normal specs operation are up to 90° and we have to keep in mind that value is a "syntetic" calulation inside the CPU itself. As long your body case does get warm (= working as headspread) everything should be alrite. The displayed temperature might vary depending on your environment. In my case the board is actually assembled inside a 19" case that is much larger and has a lot of free space around it.