Year

Year 2019 is 55.06% complete.
55.06954147579749%

Month

Month 2019-7 is 64.52% complete.
64.52847574659644%

Day

Day 2019-7-21 is 0.38% complete.
0.38200570849376464%

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

For example