September 15, 1931

Holidays on this day:

• Independence Day in Costa Rica
  September 15
• Return of Primorska to the Motherland in Slovenia
  September 15
• Independence Day in El Salvador
  September 15

September 15 1931 is the 258^th day of the year 1931 in the Gregorian calendar.
The day of the week is Tuesday. There are 107 days remaining until the end of this year.
Chinese New Year 1931 will be from February 17 to March 3,
Muslim New Year - May 19,
Jewish New Year, or Rosh Hashanah - from September 12 to September 13.