Is there a way to calculate date average, but just "ignoring" the year? Let me explain. I have these dates:

![enter image description here](https://i.stack.imgur.com/iVMNn.jpg)

If I use *=AVERAGE(F2:F39)*, the result will be 12/15/2008. That's not what I need. What I really would like is to determine the average Day and Month. There are a couple of December dates there that i could probably eliminate, because they are way off, but using the rest of the dates, I guess that the average would somewhere around, let's say, July 12 (regardless of the year) for example. I hope this makes sense. if more details are needed, please let me know. Thanks!