Year

Year 2020 is 25.1% complete.
25.106296127757727%

Month

Month 2020-4 is 2.96% complete.
2.9634708825542764%

Day

Day 2020-4-1 is 88.9% complete.
88.90512117165478%

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

For example