Social Security's May payment schedule is normal for most recipients. But Supplemental Security Income beneficiaries will get two checks this month.

May’s Supplemental Security Income payment, worth up to $967, will go out to millions of beneficiaries in 1 day. The next SSI payments are scheduled to be distributed on Thursday. SSI payments are given to people living with debilitating disabilities that affect their income,

Because of the calendar, Social Security recipients who get Supplemental Security Income benefits get two checks in May, but no check in June.