Strange temp readings

[rwmurphy15]

I got home today from a weekend trip and noticed my tire tracker reading were
Right front tire 105 degrees tire pressure 84.4 lbs
Left front tire. 100 degrees tire pressure 82.6 lbs
Right rear tire. 91 degrees. tire pressure 84.7 lbs
Left rear tire. 62 degrees. tire pressure 81.8 lbs

Just seems like strange tire temps. Did not have a lot of supplies on board. And all tanks were empty. 2013 keystone fusion 301 toy hauler. Any ideas why the strange temps. Thanks