I'll stop the test, here's the newest results :
$ sh findthermal.sh Thu Nov 24 11:17:46 -00 2016 77° 54° 59° 3277mV 1700MHz Thu Nov 24 11:17:48 -00 2016 75° 54° 59° 3278mV 1700MHz Thu Nov 24 11:17:51 -00 2016 76° 54° 58° 3272mV 1700MHz Thu Nov 24 11:18:00 -00 2016 76° 54° 59° 3263mV 1700MHz Thu Nov 24 11:18:03 -00 2016 76° 54° 58° 3253mV 1700MHz Thu Nov 24 11:18:06 -00 2016 76° 55° 59° 3260mV 1700MHz Thu Nov 24 11:18:09 -00 2016 75° 55° 58° 3269mV 1700MHz Thu Nov 24 11:18:13 -00 2016 77° 55° 58° 3264mV 1700MHz Thu Nov 24 11:18:16 -00 2016 77° 55° 59° 3284mV 1700MHz Thu Nov 24 11:18:28 -00 2016 77° 54° 59° 3260mV 1700MHz Thu Nov 24 11:18:37 -00 2016 77° 54° 58° 3267mV 1700MHz Thu Nov 24 11:18:44 -00 2016 76° 54° 58° 3261mV 1700MHz Thu Nov 24 11:18:51 -00 2016 77° 55° 59° 3273mV 1700MHz Thu Nov 24 11:18:58 -00 2016 77° 54° 59° 3266mV 1700MHz Thu Nov 24 11:19:26 -00 2016 76° 54° 58° 3267mV 1700MHz Thu Nov 24 11:19:30 -00 2016 76° 54° 59° 3261mV 1700MHz
$ uptime 11:20:08 up 10:58, 1 user, load average: 3.04, 3.02, 3.00