Year

Year 2020 is 15.01% complete.
15.010859996713044%

Month

Month 2020-2 is 82.55% complete.
82.55088070724746%

Day

Day 2020-2-24 is 93.97% complete.
93.97567274156566%

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

For example