The country is waking to chilly single-digit temperatures this morning with central and southern regions hovering around or below freezing point.
Overnight temperatures dropped to -2C in Queenstown, marking the coldest part of the country.
Meanwhile, Auckland dipped to 6C overnight after clear skies returned following a stormy few days and as at 7am the city was sitting at 7C, although the MetService reported it feels like 5C.
The warmest place overnight appeared to be Kaitaia reaching 9C.
The mercury in Taupō and Milford Sound plunged to 0C overnight and got even lower in Twizel, Wanaka, Queenstown and Invercargill.