In Xcode/SWIFT - how to store various types of data each day? : I want to store in CoreData various information each day as following:

day1: string, integer, integer, double, Boolean
day2: string, integer, integer, double, Boolean
day3: .... 
up to several months.

I plan to do save it in CoreData due to the amount and type of information but I cannot find the best way to do it. I was thinking to use an Array but as it cannot contain various types what is the best way to do it?
Typically the user will enter such information every day, selecting the actual day on the interface and entering all his inputs.