battery temperature ?

[AmGaD-SaLaH]

Hello brothers
i own Lumia 1320 running wp8.1
as you all know , while playing heavy hd games the device gets hotter
So , i don't seem to find application that can tells me the temperature of my battery or even the temperature of my phone itself

Any ideas ?

 

[anon(7900571)]

I don't know , developers don't have deep access to OS , I know android apps can but I haven't seen any battery app which can tell you the temp of your battery.