The onset of drought conditions in the North Island has seen economic confidence plummet in many regions, according to a Westpac McDermott Miller survey.
The bank said economic confidence hit multi-year lows in Northland, Waikato, and Gisborne/Hawke's Bay, and fell sharply in the Taranaki/Manawatu-Wanganui region.
Outside these regions, economic confidence was mostly little-changed from three months ago.
The survey, which was conducted between March 1-10, had a sample size of 1582.
In Northland, economic confidence plummeted from already low levels, as dry weather hit an economy which was only just emerging from the after-effects of previous droughts.