Severe winds hitting speeds of as high as 155km/h (96mph) have left approximately 90,000 properties experiencing outages and led officials to call off in excess of 100 flights, based on regional news sources.
The gales are influencing the entire southern region and southern parts of the northern region, per the country's meteorological service.
New Zealand authorities have released infrequent severe gust advisories - the most severe warning - in key areas encompassing Wellington and Canterbury.
Residents have been advised to avoid going outside, refrain from journeys, and get ready for further power and communication outages.
Extensive Destruction and Emergency Measures
The electricity loss is primarily influencing homes mostly in the South Island, though agencies state that energy was being gradually reinstated.
Local media have reported that in some places homes have lost their roofs, whereas power lines and trees have been toppled by the gusts.
Across Wellington, a individual was killed after being struck by a falling limb at a popular trail walking spot on Tuesday.
Additionally in the city, a woman was swept into moving cars on a street by a intensive burst, in a moment that was recorded in a popular vehicle recording.
Flights entering and leaving the urban area have been halted because of the winds, whereas some roads and libraries are not operating.
Meanwhile Canterbury officials have declared a crisis declaration, to facilitate emergency management operations.
Labor Protests Amid Extreme Weather
The wild winds on this day come as numerous of educators, medical professionals and government employees take part in what has been termed a "major walkout", requesting higher wages and enhanced employment terms.
Yet the severe conditions has compelled them to alter various scheduled activities, with several external protests shifted to interior venues or cancelled.
Comparable winds are also sweeping Australia, causing a period of extreme heat to the remote areas.
Agencies have declared fire bans for apprehension regarding wildfires.