Graph from within a record

Simple question. It’s easy to create a graph that shows multiple records. I’m curious if it’s possible to create a graph that shows fields that are part of the same record?

I’ve searched like crazy and don’t think this is possible. But if someone has a solution, I’d love to hear it.

Essentially, we import daily data into an individual record with multiple fields. Unfortunately, we can’t change the table structure to create multiple records for each day (legal considerations).