Intense gusts reaching velocities of approximately 155km/h (96mph) have caused around 90,000 homes experiencing outages and led authorities to cancel in excess of 100 flights, according to local media.
The winds are impacting the whole southern region and lower areas of the northern region, as stated by the country's meteorological service.
New Zealand authorities have released rare high-level wind alerts - the highest alert level - in central regions including these major districts.
Residents have been advised to avoid going outside, refrain from journeys, and make arrangements for additional power and communication outages.
Extensive Impact and Crisis Measures
This outage is primarily influencing residences mostly in the South Island, though authorities report that power was being gradually reinstated.
Local media have reported that in various locations structures have suffered roof damage, whereas power lines and trees have been knocked down by the gusts.
In Wellington, a man was killed after being impacted by a wooden fragment at a well-known hiking path on Tuesday.
Meanwhile in Wellington, a individual was pushed toward approaching vehicles on a road by a intensive burst, in a moment that was filmed in a widely shared car camera footage.
Flights to and from the city have been suspended because of the gusts, and various routes and public facilities are also closed.
Meanwhile local leaders have declared a crisis declaration, to assist recovery activities.
Work Stoppages During Severe Conditions
The wild winds on this day come as tens of thousands of school staff, physicians and civil servants are participating in what has been described as a "significant labor action", calling for improved salaries and workplace environments.
However the intense climate has pressured them to change some of their plans, with several external protests relocated inside or abandoned.
Comparable winds are impacting the neighboring country, bringing a period of extreme heat to the country's outback.
Agencies have announced burning restrictions for apprehension regarding wildfires.
