Year

Year 2020 is 14.99% complete.
14.99910543182035%

Month

Month 2020-2 is 82.4% complete.
82.40252993718883%

Day

Day 2020-2-24 is 89.67% complete.
89.67345233267052%

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

For example