You are 35 years old if you were born on June 30, 1988.
You are 35 years 9 months, 3 weeks, and 6 days old or 430 months old or 1,869 weeks old or 13,084 days old or 314,016 hours old or 18,840,960 minutes old or 1,130,457,600 seconds old You were born on a Thursday.