Set Time Machine to backup once per day instead of once an hour
Solution 1:
No. Given that there are several third-party utilities that provide this functionality (and nothing else), like TimeMachineEditor, it seems highly unlikely that there's a built-in way to do it.
Solution 2:
or like this http://www.klieme.com/TimeMachineScheduler.html
works nice for me under Mavericks, ML and Lion