I dont know if this is it but i think it is?

System: 42C
CPU: 33-35C
AUX: 47C
HD0 36C
Core: 55C
Ambient: 0C

So i dusted my computer tis morning and a few of these seem to have dropped dramatically. i dont know if its just a coincidence but here they are:

System 33-36C
Cpu: around 24C
Aux: 47C
Hd0 20C
Core: 40-45C (Gets a little higher sometimes as well)
Ambient 0C

These continually move around a bit (The hd0 and ambient stay the same) They also have different symbols to the right of them (Green checkmark, Blue arrow facing down, Red arrow facing up and yesterday the core which was at 55 had a fire mark beside it >.<?) But basically the system one moves from a blue arrow facing down to a green checkmark The cpu one from a blue arrow facing down to a green checkmark, The AUX one from a red arrow facing up to a checkmark and the core one from a red arrow facing up to a checkmark. They seem to also hit all checkmarks id say around 5-7 times in a minute. Havent tried anything yet after this so il go do that now and see if it fixed the problem