Hi!
My ISS is about 16 ft above the ground and I don't see any difference in outside temps versus my oldstyle mercury thermometer mounted at eye level in a shady place under my home which is on stilts! There is a miniscule difference in my baro readings, which is easily compensated in my software. Your winds are going to be different than when your anemometer is up at the correct height (which I think is 33 ft ), and I don't know how you can correct that!
Best,
Clammer