Intense gusts attaining velocities of approximately 155km/h (96mph) have left approximately 90,000 properties lacking electricity and led officials to halt more than 100 flights, as reported by domestic outlets.
The gales are impacting the complete southern region and southern parts of the North Island, per the national weather agency.
Officials in New Zealand have released rare red wind warnings - the most severe warning - in central regions encompassing these major districts.
Locals have been encouraged to remain inside, stay off roads, and prepare for more utility disruptions.
Widespread Damage and Crisis Measures
The electricity loss seems to be impacting residences mainly in the southern region, though authorities state that power was being gradually reinstated.
Local media have reported that in various locations roofs have been ripped off houses, whereas trees and electricity poles have been knocked down by the winds.
Within the capital, a person was killed after being impacted by a falling limb at a popular trail walking spot on Tuesday.
Additionally in the city, a female was pushed toward oncoming traffic on a thoroughfare by a powerful blast, in a incident that was filmed in a popular vehicle recording.
Air travel entering and leaving the city have been suspended because of the winds, while certain highways and community centers are not operating.
At the same time Canterbury officials have issued a crisis declaration, to support disaster response efforts.
Labor Protests Alongside Harsh Weather
The powerful gales on today come as tens of thousands of teachers, doctors and other public workers take part in what has been called a "major walkout", requesting higher wages and enhanced employment terms.
But the intense climate has compelled them to alter certain arrangements, with some outdoor rallies relocated inside or called off.
Comparable winds are also sweeping Australia, causing a period of extreme heat to the nation's interior regions.
Agencies have announced burning restrictions for fear of bushfires.
