Week 1: Data Modeling Fundamentals

Jan 11, 2026see here which week number this week has. There are just over 52 weeks in a year. The term "week" may also be used to refer to a sub-section of the week, such as the workweek and weekend.

1 day agocheck the current week number and convert between dates and week numbers on weeknumber.com. Jan 12, 2026view the current week no, its date range, and how many weeks left in this year. Find the number of the week for a specific date.

See the date range for any week in a specific. Sunday is the first day of week and saturday if the last day of the week. The first week of the year is the week that contains january 4th, first 4 days of the year.

Week number according to the iso-8601 standard, weeks starting on monday. The first week of the year is the week that contains that year's first thursday (='first 4-day week'). Jan 11, 2026find the iso week number for any date.

See which week of the year it is and the date range for that week. 3 days agosee what week of the year it is along our week number calendar. See the current week number to find out how far into the year we are.

3 days agoquickly find out what week of the year it is right now, or check the week number for any specific date. Accurate and easy-to-use iso week calculator.