Year

Year 2019 is 71.88% complete.
71.88289061126927%

Month

Month 2019-9 is 64.57% complete.
64.57516628443811%

Day

Day 2019-9-20 is 37.25% complete.
37.25467232372238%

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

For example