Intense gales reaching speeds of approximately 155km/h (96mph) have left approximately 90,000 households experiencing outages and forced authorities to call off over 100 flights, based on domestic outlets.
The winds are influencing the whole southern region and lower areas of the northern region, according to the national weather agency.
The nation's agencies have issued infrequent red wind warnings - the highest alert level - in central regions encompassing these major districts.
Residents have been encouraged to remain inside, avoid travel, and get ready for additional utility disruptions.
Widespread Destruction and Emergency Measures
The power cut seems to be impacting households mostly in the southern region, although officials say that power was being restored progressively.
Regional news have indicated that in various locations structures have suffered roof damage, and utility poles and vegetation have been knocked down by the gales.
Within the capital, a man was fatally injured after being struck by a tree branch at a popular trail walking spot on earlier this week.
Additionally in the city, a woman was pushed toward oncoming traffic on a thoroughfare by a intensive burst, in a event that was filmed in a popular vehicle recording.
Air travel to and from the city have been cancelled due to the winds, while certain highways and community centers are also closed.
Meanwhile Canterbury officials have issued a emergency situation, to facilitate emergency management operations.
Labor Protests During Severe Weather
The wild winds on this day occur while many of educators, medical professionals and government employees are engaged in what has been termed a "mega strike", demanding better pay and working conditions.
However the severe conditions has compelled them to change various scheduled activities, with some outdoor rallies relocated inside or called off.
Comparable winds are also sweeping Australia, bringing a heatwave to the country's outback.
Authorities have announced flame prohibitions for concern about bushfires.
