Powerful gusts reaching speeds of approximately 155km/h (96mph) have resulted in around 90,000 properties lacking electricity and compelled agencies to halt in excess of 100 aircraft departures, based on local media.
The gales are impacting the complete southern region and lower areas of the North Island, per the weather forecasting body.
Officials in New Zealand have issued uncommon red wind warnings - the most severe warning - in key areas encompassing Canterbury and Wellington.
Residents have been advised to avoid going outside, stay off roads, and make arrangements for more utility disruptions.
Extensive Impact and Emergency Response
The electricity loss seems to be impacting households mainly in the southern region, though agencies state that power was being gradually reinstated.
Domestic outlets have stated that in certain areas structures have suffered roof damage, while utility poles and vegetation have been toppled by the winds.
Within the capital, a person was lost his life after being hit by a falling limb at a popular trail walking spot on Tuesday.
Additionally in the city, a female was swept into oncoming traffic on a street by a strong gust of wind, in a event that was captured in a viral dashcam video.
Aircraft services entering and leaving the metropolis have been cancelled as a result of the winds, whereas some roads and libraries are also closed.
Simultaneously Canterbury officials have declared a state of emergency, to facilitate recovery activities.
Strike Action Amid Extreme Weather
The powerful gales on today coincide with tens of thousands of school staff, physicians and civil servants are participating in what has been termed a "significant labor action", calling for higher wages and enhanced employment terms.
However the intense climate has forced them to alter various scheduled activities, with various open-air gatherings moved indoors or cancelled.
Like conditions are affecting Australia, causing a high-temperature event to the country's outback.
Officials have issued fire bans for apprehension regarding bushfires.
