Probably not ... in times past the longest dry spell cited for a NZ station was over 60 days, can't remember the exact number, in Jan-March 1939 at a station in the Marlborough Sounds. Can't find any reference to it now at the NIWA or MetService websites - they may have dropped it. Perhaps the record was questionable.
Edit - found it at NIWA - didn't scroll down far enough! :-[
71 days at Wai-Iti, Marlborough, starting 8 February 1939.