lee
Debbie's Servant
I'm a product of the Tennessee public school system, so this could be all wrong.
Could the temperature differences between surface, air and tire be due to wind chill?
No, wind chill does not affect tires, machinery, ect.
Windchill factor is what the skin feels.
If you take a temp. reading of a piece of machinery in calm air at -10 deg. the reading will be -10 deg.
If the wind is blowing and the temp. is -10 deg. the temp. of the piece of equipment is still -10 deg.