Powerful gales hitting velocities of up to 155km/h (96mph) have caused approximately 90,000 properties experiencing outages and forced agencies to halt over 100 aircraft departures, according to domestic outlets.
These gusts are affecting the entire southern region and southern sections of the North Island, as stated by the national weather agency.
Officials in New Zealand have announced rare red wind warnings - the highest alert level - in core zones including Canterbury and Wellington.
Residents have been urged to remain inside, avoid travel, and prepare for further utility disruptions.
Widespread Destruction and Emergency Measures
The electricity loss seems to be impacting residences mainly in the southern region, while authorities report that energy was being gradually reinstated.
Regional news have stated that in various locations homes have lost their roofs, and utility poles and vegetation have been brought down by the gusts.
Within the capital, a person was lost his life after being hit by a falling limb at a well-known hiking path on Tuesday.
Meanwhile in Wellington, a individual was pushed toward oncoming traffic on a road by a powerful blast, in a moment that was filmed in a popular vehicle recording.
Aircraft services entering and leaving the city have been suspended because of the winds, and various routes and public facilities are not operating.
Simultaneously Canterbury officials have announced a emergency situation, to assist emergency management operations.
Work Stoppages Amid Harsh Weather
These intense gusts on this day come as numerous of educators, medical professionals and government employees are participating in what has been called a "significant labor action", demanding higher wages and enhanced employment terms.
However the intense climate has compelled them to alter certain arrangements, with various open-air gatherings relocated inside or abandoned.
Similar gusts are affecting the nearby nation, bringing a high-temperature event to the nation's interior regions.
Agencies have issued burning restrictions for fear of forest fires.