MySQL DAYOFYEAR() Function

Return the day of the year for a date:

SELECT DAYOFYEAR("2017-06-15");

Definition and Usage

The DAYOFYEAR() function returns the day of the year for a given date (a number from 1 to 366).

DAYOFYEAR(date)

Parameter	Description
date	Required. The date to return the day of the year from

Works in:	From MySQL 4.0

Return the day of the year for a date:

SELECT DAYOFYEAR("2017-01-01");

Return the day of the year for the current system date:

SELECT DAYOFYEAR(CURDATE());