The first of the month or first day of the month is the recurring calendar date position corresponding to the day numbered 1 of each month. In the Gregorian calendar (and other calendars that number days sequentially within a month), the first day occurs in every month of the year, and therefore occurs twelve times per year.
First of January
First of February
First of March
First of April
First of May
First of June
First of July
First of August
First of September
First of October
First of November
First of December
In addition to these dates, this date occurs in months of many other calendars, such as the Bengali calendar and the Hebrew calendar.



