January 4th 2025 Calendar Week Number. 55 rows week number from date to date; The january 2025 monthly calendar includes week numbers and features a generic blank calendar design. Your weekly financial calendar for market insights and key economic indicators.

View the week numbers of 2025. Literally speaking, he says, it’s an awkward calendar hack aimed at making up for the fact that a year isn’t a flat number of days, but more like 365.