Year

Year 2020 is 26.64% complete.
26.643522351552207%

Month

Month 2020-4 is 21.71% complete.
21.717637455185038%

Day

Day 2020-4-7 is 51.52% complete.
51.52946869989425%

This site Dividing the year, month, day into 100 pieces and show the progress bar for you.

For example