Calendar Week Excel Formula

Which evaluates as follows.

Calendar week excel formula. We can tell the next weekend date with the combination of weekday if condition in excel. We got week numbers for respective dates. Open if condition in the b2 cell.

How this formula works. Result weeknum a2 number of the week in the year that 3 9 2012 occurs based on weeks beginning on sunday default. 10 weeknum a2 2 number of the week in the year that 3 9 2012 occurs based on a week beginning on monday the second argument 2.

Open weekday function inside the if condition and select the date as a2 cell. But take a look at the cells a2 a3. Hence the rows columns and step arguments raise no questions.

We can use the weeknum function to quickly determine how many weeks have elapsed from january 1st to a given date in the same year. Drag the formula to other cells. Serial number required argument this is an excel date for which we want to return the week number.

September 1 2019 1 1. You use the sequence function to generate a 6 rows the max possible number of weeks in a month by 7 columns the number of days in a week array of dates incremented by 1 day. 2 is the criteria.

Date 2019 9 1 weekday date 2019 9 1 1. 11 we can also reference a cell that contains a date. Since excel considers the start of the week is from sunday it will vary year to year.