Date.MonthName Function in Power Query
The Date.MonthName function returns the name of the month component of the given date.
Syntax
Date.MonthName(date as any, optional culture as nullable text) as nullable text
Example: Get the month name of the given dates.
Power Query M
let Source = Table.FromRecords( { [Year = "20-07-2024"], [Year = "21-07-2024"], [Year = "22-07-2024"], [Year = "23-07-2024"], [Year = "24-07-2024"], [Year = "25-07-2024"], [Year = "26-07-2024"], [Year = "27-07-2024"], [Year = "28-07-2024"], [Year = "29-07-2024"], [Year = "30-07-2024"], [Year = "31-07-2024"], [Year = "01-08-2024"], [Year = "02-08-2024"], [Year = "03-08-2024"], [Year = "04-08-2024"], [Year = "05-08-2024"], [Year = "06-08-2024"] } ), #"Changed Type" = Table.TransformColumnTypes(Source, {{"Year", type date}}), Return = Table.AddColumn(#"Changed Type", "Month Name", each Date.MonthName([Year])) in Return
The output of the above code is shown below: