I have a huge white oak in my backyard and typically this time of the year that's what they look like and even this year is the same. They don't grow big in the first place so I suspect it is about normal. I'll take a picture of it when I get home this evening and see. I've got hickory trees loaded up in the yard which I'm dreading for sure. We have had a good amount of rain in Hamilton county and up on the mountain the trees seem to be on par for usually acorn production