Dates are stored in Microsoft Excel as consecutive serial numbers, which allows them to be used in calculations. Dates should be inserted with the date format or using the DATE function. There may be problems if the dates are inserted in text format. Return_type is an argument in the WEEK...
The WEEKNUM Function[1]is an ExcelDATE and TIME Function. It is often overlooked but can quite useful when utilized properly. Basically, the WEEKNUM function will return the week number of a specific date as per the calendar year. The function will return an integer that represents a week nu...
The Microsoft Excel WEEKDAY function returns an integer number from 1 to 7 to represent the day of the week for a given date in Excel.Syntax of WEEKDAY function =WEEKDAY (serial_number, [return_type])Arguments of syntax Serial_number –the date you will get the day of the week based ...
WEEKDAY Function in Excel The WEEKDAY function takes the date value ( as number ) in the argument and return number corresponding to the weekday. Syntax: =WEEKDAY( date_value, [Return Ttype]) date_value : date value as number or using cell reference ...
WEEKDAYThe WEEKDAY function in Excel returns a number from 1 (Sunday) to 7 (Saturday) representing the day of the week of a date.1. The WEEKDAY function below returns 2. 12/22/2025 falls on a Monday.2. You can also use the TEXT function to display the day of the week....
Method 4 – Combining CHOOSE and WEEKDAY Functions in Excel to Convert a Date to the Day of Week The CHOOSE function returns a value from given list values based on the index number. Steps: Enter cell C5. Copy and paste the following formula. =CHOOSE(WEEKDAY(B5),"Sunday","Monday","Tu...
This article describes the formula syntax and usage of the WEEKDAY function in Microsoft Excel. Description Returns the day of the week corresponding to a date. The day is given as an integer, ranging from 1 (Sunday) to 7 (Saturday), by default. Syntax WEEKDAY(serial_number,[return_type...
If the serial_number argument is empty, the WEEKDAY function still returns '7.' If the value supplied in the serial_number argument is non-numeric, the function returns a #VALUE error. If the serial_number argument falls outside of Excel's database or the return_type argument is unrecogni...
The WEEKDAY function is available in all versions of Excel 365 through 2000. The syntax of the WEEKDAY function is as follows: WEEKDAY(serial_number, [return_type]) Where: Serial_number(required) - the date that you want to convert to the weekday number. It can be supplied as a seria...
Microsoft Excel平日函數將返回1到7之間的整數,以表示Excel中給定日期的星期幾。 WEEKDAY函數的語法 =WEEKDAY (serial_number, [return_type]) 語法參數 序列號–您將獲得星期幾的日期。 保養竅門:serial_number具有以下幾種輸入方法: 1.您可以直接引用包含日期的單元格:=WEEKDAY(C1, 1). ...