Well ... I must apologize for wasting your time. When you asked me to take a photo I cleaned up my board. I had 4x 595 shift registers with 32 leds and resistors etc sweeping like knight rider ..
On the one side of the board I had 1 sensor and on the other side I had placed the 2nd sensor. When I cleaned up the board and placed the sensors next to each other with nothing else on the board but the LM60s and the respective wires I got the readings I expected.
Not sure why this is the case but there you have it. In a project where I would mount the sensors permanently I wouldn't have all the other confusion with the other components.
Thank you so much for your assistance.