Mounted above roof line
At least you got your Tempest up. . .so that it can measure the “beastly hot” temperatures.
Wouldnt the chimney interfere with temps when in use?
I use it very very seldom and was hoping wheni do, it is far enough away.
It’s not going to matter much considering how much heating you might be getting off the roof if the sun is in the right locations…post a link to your data and tell us your location in your profile !!!