Year

Year 2020 is 25.09% complete.
25.096047218359352%

Month

Month 2020-4 is 2.83% complete.
2.8384341436087057%

Day

Day 2020-4-1 is 85.15% complete.
85.15397703445203%

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

For example