Year

Year 2020 is 26.65% complete.
26.658136395572246%

Month

Month 2020-4 is 21.89% complete.
21.895928855376663%

Day

Day 2020-4-7 is 56.87% complete.
56.8782705495139%

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

For example