In New Zealand, the central bank has projected a quickening pace for the economy, albeit with little inflation, but is still expected to cut interest rates in November.
"Despite the prospect of weaker global risk appetite in more volatile market conditions into year-end, we think that strong domestic factors will remain supportive for the NZD," said Jason Wong, currency strategist at Bank of New Zealand, in a note.
"Investors are also nervous as recent polls put Clinton and Trump neck-and-neck ahead of this afternoon's first US presidential debate."
The kiwi rose to 4.8479 yuan from 4.8263 yuan and climbed to 64.58 euro cents from 64.44 cents. It increased to 56.06 British pence from 55.75 pence and slipped to 72.89 yen from 73.01 yen. The kiwi advanced to 95.13 Australian cents from 94.94 cents.