I lived in Tennessee 35 years wind is very gusty all the time. Wind can be 10 mph then, 20 mph, then dead calm, then 15 mph, then 5 mph, every 30 to 45 seconds, all day long, it never changes. I use to live flying Kites in Arizona but could never fly a Kite in Tennessee. Wind mill is worthless in TN. TN gets 300 days of rain every year they have lots of very gray heavy over cast skis from Sept to May. If you like rain, mold, mildew, polin, tornados, and the best State Parks, National park, hiking, biking, camping, and GREAT southern food in the whole USA move to TN.