Why does it show a high temperature in the motherboard?

Question

motherboards

Bought a computer 4 months ago. But for two days, for some reason, when the computer was turned on, there was some kind of rattling, which then passed. I read that it could most likely be due to the cooler. I decided to check the temperature through aida64 and speccy. All indicators are normal (it does not rise above 40 degrees), except for the motherboard - 113-114 degrees are shown there. Turned off the computer, turned it on again - the same numbers. Could there be problems due to rattling, or are the numbers on the motherboard simply displayed incorrectly?