765 Ambient Air Temperature

I have a 2019 ST LR, have a little over 3k miles, just under a year since I bought it new. I recently noticed my ambient air temperature readings are low. It could have been this way from the beginning and I never noticed. A couple days ago it was hot outside and was reading 83 degrees. That didn't seem right so I asked my riding buddy what his Yamaha was reading. He had 93 degrees. This morning mine read 74 and his was 78. Of course who says his is right, but his appears closer to reality. I'm still trying to figure it out. So far it looks like mine gets further out of whack as the temps go up.

I'm wondering if anyone else has run across this?

Is it something maybe my warranty will fix or is it just a crappy design and nobody pays any attention to it?

Don