How to convert date to day of week in excel
If you work with dates in Excel, you may need to convert them to the corresponding day of the week. Whether you want to check which day of the week a certain date falls on or you need to analyze trends based on weekdays, Excel provides a simple yet powerful function to achieve this.
In Excel, you can use the WEEKDAY function to convert date values into days of the week. This function returns a number from 1 to 7, where 1 represents Sunday, 2 represents Monday, and so on. By combining the WEEKDAY function with other functions or conditional formatting, you can customize how the day of the week is displayed.
To convert a date to a day of the week, simply enter the date you want to convert into a cell and use the following formula: =WEEKDAY(date, [return_type]). The date argument should be a valid Excel date or a reference to a cell that contains a date. The optional return_type argument determines the numbering system used for the result.
For example, if you want the result to be displayed as a weekday name (“Sunday”, “Monday”, etc.), you can use the following formula: =TEXT(date, “dddd”). This formula converts the date to a text value representing the day of the week in a full weekday name format.
Convert date format to day of week in excel
When working with dates in Excel, you might come across the need to convert the date format into the corresponding day of the week. Excel provides several functions to accomplish this task easily.
Using the WEEKDAY function:
The simplest way to convert a date format to a day of the week is by using the WEEKDAY function. This function takes a date value as an argument and returns a number representing the day of the week.
To use the WEEKDAY function, follow these steps:
- Select the cell where you want to display the day of the week.
- Enter the formula
=WEEKDAY(date)
in the selected cell, replacingdate
with the cell reference or date value you want to convert. - Press Enter to get the result.
The WEEKDAY function returns a number from 1 to 7, where 1 represents Sunday, 2 represents Monday, and so on.
Using the TEXT function:
If you prefer to display the day of the week as a text string instead of a number, you can use the TEXT function along with the WEEKDAY function.
Here’s how you can do it:
- Select the cell where you want to display the day of the week as a text string.
- Enter the formula
=TEXT(date,"dddd")
in the selected cell, replacingdate
with the cell reference or date value you want to convert. - Press Enter to get the result.
The TEXT function formats the date value with the “dddd” parameter, which stands for the full name of the day of the week. You can also use “ddd” for the abbreviated name of the day.
These are two simple ways to convert a date format to the corresponding day of the week in Excel. Experiment with different date values and formats to get the desired results.
Using the TEXT function
If you want to convert a date to a day of the week in Excel, you can use the TEXT function. The TEXT function allows you to convert a date into a specific format, including the day of the week.
The syntax for the TEXT function is as follows:
TEXT(value, format)
Here, the value
is the date cell that you want to convert, and the format
specifies the desired format. In this case, the format will be “dddd” which represents the full name of the day of the week.
For example, if you have a date in cell A1 and want to convert it to the day of the week, you would use the following formula:
=TEXT(A1, "dddd")
This formula will return the full name of the day of the week corresponding to the date in cell A1.
Make sure to format the cell with the formula as “General” or “Text” so that it displays the resulting day of the week correctly.
By using the TEXT function, you can easily convert a date to a day of the week in Excel.
Using custom formulas
If you want to convert a date into its corresponding day of the week using a custom formula in Excel, you can use the WEEKDAY function. The WEEKDAY function returns a numerical value representing the day of the week for a given date, where Sunday is represented by 1 and Saturday by 7.
To use the WEEKDAY function, you need to input the date for which you want to find the day of the week. For example, if you have a date in cell A1, you can use the following formula:
=WEEKDAY(A1)
This formula will return a number between 1 and 7, representing the day of the week for the date in cell A1.
If you want the day of the week to be displayed as a text value, you can use a combination of the WEEKDAY function and the CHOOSE function. The CHOOSE function allows you to specify a list of values and returns the value at a specified position in the list.
Here is an example formula that displays the day of the week as a text value:
=CHOOSE(WEEKDAY(A1),"Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday")
This formula will return the corresponding day of the week as a text value for the date in cell A1.
By using these custom formulas, you can easily convert a date into its corresponding day of the week in Excel.
Additional tips for working with dates in Excel
1. Adjusting date formats
Excel provides various options for adjusting how dates are displayed. To change the format of a date, select the desired cells and then right-click and choose “Format Cells.” In the Format Cells dialog box, go to the “Number” tab and select “Date.” From there, you can choose the desired format for displaying the date.
2. Calculating the difference between two dates
To calculate the difference between two dates in Excel, you can use the DATEDIF function. The syntax for this function is “=DATEDIF(start_date, end_date, unit)”. For example, to calculate the number of days between two dates in cells A1 and B1, you can use the formula “=DATEDIF(A1, B1, “d”)”. The “d” unit represents days, but you can also use other units like “m” for months or “y” for years.
3. Extracting parts of a date
If you want to extract specific parts of a date, such as the day, month, or year, you can use various Excel functions. The DAY function returns the day of the month, the MONTH function returns the month, and the YEAR function returns the year. For example, the formula “=DAY(A1)” will return the day of the month for the date in cell A1.
4. Handling different date systems
Excel supports two different date systems: the 1900 date system and the 1904 date system. By default, Excel uses the 1900 date system, where dates are calculated based on the number of days since January 1, 1900. However, in some cases, you may encounter dates that are based on the 1904 date system. To change the date system, go to the “File” menu, select “Options,” and then choose the “Advanced” tab. Scroll down to the “When calculating this workbook” section and check or uncheck the “Use 1904 date system” box.
5. Working with dates greater than December 31, 9999
Excel’s date system has a limitation where it cannot handle dates greater than December 31, 9999. If you need to work with dates beyond this limit, you can use a combination of text and formulas. For example, you can store the year as text and use the date functions to perform calculations.