Year

Year 2020 is 26.65% complete.
26.651103005989572%

Month

Month 2020-4 is 21.81% complete.
21.810121472076844%

Day

Day 2020-4-7 is 54.3% complete.
54.30402024909674%

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

For example