Calendar Day on Axis

I have searched but not found anything. Is there a way to create a custom chart but use absolute calendar day and NOT days on the x-axis?

I have created 4 different time slots (seasons) and if I add now days on the x-axies is always relativ and not really what i would like to see. I would like the calendar day on the axies so that i can see the charts and compare but in chronological view.

Hope I explained what i am looking for.

Are you on the /compare or /fitness page?

on the compare page.