Eli5: How does a thermometer on a car work?

Question

I can’t think of a location within the bodywork of a car that would provide accurate data considering wind-chill when it’s moving, excessive heat from either the engine, or stationary in the sun.

In: 242

Answer 1

I’ve never seen an ambient car thermometer that is accurate. Here in Florida it gets hot, but usually never over 100. Yet most vehicles will say it’s over 100.