{"query":"1988-05-21","date":"1988-05-21","year":1988,"month":5,"day":21,"weekday":"Saturday","weekdayNumber":6,"isLeapYear":true,"dayOfYear":142,"daysInYear":366,"isoWeek":20,"isoWeekYear":1988,"doomsday":{"anchorDayNumber":3,"anchorDay":"Wednesday","div12":7,"mod12":4,"div4":1,"doomsdayNumber":1,"doomsdayName":"Monday","doomsdayInMonth":9,"doomsdayDate":"1988-05-09","distanceToDoomsday":12},"onThisDay":[{"date":"1927-05-21","title":"Charles Lindbergh completes first solo transatlantic flight"}],"url":"https://whattheday.com/1988-05-21","api":"https://whattheday.com/api/weekday?date=1988-05-21"}