You are 64 years old if you were born on December 13, 1959.
You are 64 years 4 months, 1 week, and 5 days old or 772 months old or 3,358 weeks old or 23,510 days old or 564,240 hours old or 33,854,400 minutes old or 2,031,264,000 seconds old You were born on a Sunday.