How many days after a WWDC an apple product is available in stores?

[Elgauly]

I'm looking forward for the new Macbook pro 2016, and I was wondering how much days after the WWDC it will be available to buy online.

Thank you in advance

 

[Titillating]

Availability will be announced during WWDC. This is not really something that can be predicted.

 

[Johnson Mike]

History says that every time apple launched new MacBook it was available in stores after 1 week in US but this is just assumption, it can change this year.