PDE or Temperature based circle diffusion in Matlab

Hi everyone.

I have data

theta(degree) = [163,22,106,63,332,22,106,22,273,332,265,208,208,163,163,163];

radius = [38.5,40,30,24,35,30,20,16,30,22,18,35,22,20,30,40];

Temp = [29.8318, 26.4441, 24.0371, 26.7147, 26.6712, 26.8626, 30.1945, 28.7805, 28.6511, 27.9968, 31.1654, 27.1721, 26.9894, 26.9315, 27.0145, 28.6587];

I want to plot this data as shown in the attached picture.

I have tried scatteredinterpolant but still it does not match with the attached picture.

This can also be done using PDE but I dont have idea about using PDE.

Please help me. It is very important and urgent.

Thank You

PS

[congly nina]

I think you can not