The New Zealand dollar climbed after figures showed the US consumer price index was flat last month while the price of whole milk powder jumped to a 10-month high.
The kiwi rose to 72.52 US cents at 5pm in Wellington, from 72.26 cents on Tuesday. The trade-weighted index advanced to 76.68 from 76.07.
The US Department of Labor's CPI measure showed no change for July, in line with forecasts but still underlining how far the Federal Reserve is from achieving its inflation target of 2 per cent to 2.5 per cent.
That dented sentiment for the greenback although it did find some support after New York Fed president William Dudley said the market had become complacent about the need to lift interest rates. Meanwhile, whole milk powder, the biggest dairy product by volume that Fonterra sells, jumped 19 per cent to $US2,695 ($NZ3,698.37) a tonne, adding to a 10 per cent gain two weeks ago.
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