Year

Year 2019 is 55.06% complete.
55.067629390751435%

Month

Month 2019-7 is 64.5% complete.
64.50596247949164%

Day

Day 2019-7-20 is 99.68% complete.
99.68524403185145%

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

For example