The New Zealand dollar fell from the four-month high it reached at the end of last week amid speculation the market may be under-estimating the prospects for Federal Reserve rate hikes this year that should support the greenback.
The kiwi traded at US73.98c at 5pm from US73.88c in New York on Friday and down from as high as US74.38c at the end of last week. The trade-weighted index was at 75.60 from 75.54 in New York.
With public holidays in both China and the US, trading has been somewhat subdued today, said Martin Rudings, senior dealer at OMF.
Local economic data this week may not be enough to drive the Kiwi dollar, including business prices and quarterly retail sales, and prices at the GlobalDairyTrade auction are expected to be flat, meaning the currency will probably take its lead from the US dollar and perceptions of US monetary policy.
"There's some thought there might be a little bit more of a US dollar rally," Rudings said. "That might pull the Australian and New Zealand dollars down. The kiwi may be consolidating its gains."