New Zealand's climate is complex and varies from warm subtropical in the far north to cool temperate climates in the far south, with severe alpine conditions in the mountainous areas.
Mountain chains extending the length of New Zealand provide a barrier for the prevailing westerly winds, dividing the country into dramatically different climate regions. The West Coast of the South Island is the wettest area of New Zealand, whereas the area to the east of the mountains, just over 100 km away, is the driest.
Most areas of New Zealand have between 600 and 1600 mm of rainfall, spread throughout the year with a dry period during the summer. Over the northern and central areas of New Zealand more rainfall falls in winter than in summer, whereas for much of the southern part of New Zealand, winter is the season of least rainfall.
Mean annual temperatures range from 10°C in the south to 16°C in the north of New Zealand. The coldest month is usually July and the warmest month is usually January or February. In New Zealand generally there are relatively small variations between summer and winter temperatures, although inland and to the east of the ranges the variation is greater (up to 14°C). Temperatures also drop about 0.7°C for every 100 m of altitude.
Sunshine hours are relatively high in areas that are sheltered from the west and most of New Zealand would have at least 2000 hours annually. The midday summer solar radiation index (UVI) is often very high in most places and can be extreme in northern New Zealand and in mountainous areas. Autumn and spring UVI values can be high in most areas.
Most snow in New Zealand falls in the mountain areas. Snow rarely falls in the coastal areas of the North Island and west of the South Island, although the east and south of the South Island may experience some snow in winter. Frosts can occur anywhere in New Zealand and usually form on cold nights with clear skies and little wind.
The dollar (currency code NZD) is the currency of New Zealand. It also circulates in the Cook Islands (see also Cook Islands dollar), Niue, Tokelau, and the Pitcairn Islands.
It is normally writen with the dollar sign $, or alternatively NZ$ to distinguish it from other dollar-denominated currencies. It is often informally known as the "Kiwi (dollar)" and is divided into 100 cents. It is one of the 16 most traded currencies in the world.
New Zealand comprises two main islands (called the North and South Islands in English, Te Ika a Maui and Te Wai Pounamu in Māori) and a number of smaller islands located near the centre of the water hemisphere. The North and South Islands are separated by the Cook Strait, which is 20km wide at its narrowest point. The total land area, 268,680 square kilometres (103,738 sq mi), is a little less than that of Italy and Japan, and a little more than the United Kingdom. The country extends more than 1,600 kilometres (1,000 miles) along its main, north-north-east axis, with approximately 15,134 km (9,404 mi) of coastline. The most significant of the smaller inhabited islands include Stewart Island/Rakiura; Waiheke Island, in Auckland's Hauraki Gulf; Great Barrier Island, east of the Hauraki Gulf; and the Chatham Islands, named Rēkohu by Moriori. The country has extensive marine resources, with the seventh-largest Exclusive Economic Zone in the world, covering over four million square kilometres (1.5 million sq mi), more than 15 times its land area.
The South Island is the largest land mass of New Zealand, and is divided along its length by the Southern Alps, the highest peak of which is Aoraki/Mount Cook at 3754 metres (12,320 ft). There are 18 peaks over 3,000 metres (10,000 ft) in the South Island. The North Island is less mountainous than the South, but is marked by volcanism. The highest North Island mountain, Mount Ruapehu (2,797 m / 9,177 ft), is an active cone volcano. The dramatic and varied landscape of New Zealand has made it a popular location for the production of television programmes and films, including the Lord of the Rings trilogy and the The Last Samurai.
The country owes its varied topography, and perhaps even its emergence above the waves, to the dynamic boundary it straddles between the Pacific and Indo-Australian Plates. New Zealand is part of Zealandia, a continent nearly half the size of Australia that is otherwise almost completely submerged. About 25 million years ago, a shift in plate tectonic movements began to pull Zealandia apart forcefully, with this now being most evident along the Alpine Fault and in the highly active Taupo volcanic zone.
New Zealand is culturally and linguistically part of Polynesia, and constitutes the south-western anchor of the Polynesian Triangle.
The latitude of New Zealand (ranging from approximately 34 to 47°S) corresponds closely to that of Italy in the Northern Hemisphere. However, its isolation from continental influences and exposure to cold southerly winds and ocean currents gives the climate a much milder character. The climate throughout the country is mild and temperate, mainly maritime, with temperatures rarely falling below 0 °C (32 °F) or rising above 30 °C (86 °F) in populated areas. Temperature maxima and minima throughout the historical record are 42.4 °C (108.3 °F) in Rangiora, Canterbury and -21.6 °C (-6.9 °F) in Ophir, Otago. Conditions vary sharply across regions from extremely wet on the West Coast of the South Island to semi-arid (Köppen BSh) in the Mackenzie Basin of inland Canterbury and subtropical in Northland. Of the main cities, Christchurch is the driest, receiving only 640 mm (25 in) of rain per year; Auckland, the wettest, receives almost twice that amount. Auckland, Wellington and Christchurch all receive a yearly average in excess of 2000 hours of sunshine per annum. The southern and south-western parts of South Island have a cooler and cloudier climate, with around 1400–1600 sunshine hours per annum; whilst the northern and north-eastern parts of the South Island are the sunniest areas of the country and receive approximately 2400–2500 sunshine hours per annum.
New Zealand is one of the most recently settled major land masses. The first settlers of New Zealand were Eastern Polynesians who came to New Zealand, probably in a series of migrations, sometime between around AD 800 and 1300. Over the next few centuries these settlers developed into a distinct culture now known as Māori. The population was divided into Iwi (tribes) and hapū (subtribes) which would co-operate, compete and sometimes fight with each other. At some point a group of Māori migrated to the Chatham Islands where they developed their own distinct Moriori culture.
The first Europeans known to have reached New Zealand were Dutch explorer Abel Janszoon Tasman and his crew in 1642. Several of the crew were killed by Māori and no Europeans returned to New Zealand until British explorer James Cook's voyage of 1768–71. Cook reached New Zealand in 1769 and mapped almost all of the coastline. Following Cook, New Zealand was visited by numerous European and North American whaling, sealing and trading ships. They traded European food and goods, especially metal tools and weapons, for Māori timber, food, artefacts and water. On occasion, Europeans traded goods for sex. Māori agriculture and warfare were transformed by the potato and the musket, although the resulting Musket Wars died out once the tribal imbalance of arms had been rectified. From the early nineteenth century, Christian missionaries began to settle New Zealand, eventually converting most of the Māori population, who had become disillusioned with their indigenous faith by the introduction of Western culture.
Becoming aware of the lawless nature of European settlement and increasing interest in the territory by the French, the British government sent William Hobson to New Zealand to claim sovereignty and negotiate a treaty with Māori. The Treaty of Waitangi was first signed in the Bay of Islands on 6 February 1840. The drafting was done hastily and confusion and disagreement continues to surround the translation. The Treaty is regarded as New Zealand's foundation as a nation and is revered by Māori as a guarantee of their rights. Hobson initially selected Okiato as the capital in 1840, before moving the seat of government to Auckland in 1841.
Under British rule, the islands of New Zealand had been part of the colony of New South Wales. In 1840 New Zealand became its own dominion, which signalled increasing numbers of European settlers particularly from the British Isles. At first, Māori were eager to trade with the 'Pakeha', as they called them, and many iwi (tribes) became wealthy. As settler numbers increased, conflicts over land led to the New Zealand Land Wars of the 1860s and 1870s, resulting in the loss of much Māori land. The detail of European settlement and the acquisition of land from Māori remain controversial.
Representative government for the colony was provided for by the passing of the 1852 New Zealand Constitution Act by the United Kingdom. The 1st New Zealand Parliament met for the first time in 1854. In 1856 the colony became effectively self-governing with the grant of responsible government over all domestic matters other than native policy. Power in this respect would be transferred to the colonial administration in the 1860s. In 1863 Premier Alfred Domett moved a resolution that the capital transfer to a locality in Cook Strait, apparently due to concern the South Island could form a separate colony. Commissioners from Australia (chosen for their neutral status) advised Wellington as suitable because of its harbour and central location, and parliament officially sat there for the first time in 1865. In 1893, the country became the first nation in the world to grant women the right to vote. In 1907, New Zealand became an independent Dominion and a fully independent nation in 1947 when the Statute of Westminster (1931) was ratified, although in practice Britain had ceased to play any real role in the government of New Zealand much earlier than this. As New Zealand became more politically independent it became more dependent economically; in the 1890s, refrigerated shipping allowed New Zealand to base its entire economy on the export of meat and dairy products to Britain.
New Zealand was an enthusiastic member of the British Empire, fighting in the Boer War, World War I and World War II and supporting Britain in the Suez Crisis. The country was very much a part of the world economy and suffered as others did in the Great Depression of the 1930s. The depression led to the election of the first Labour government, which established a comprehensive welfare state and a protectionist economy.
New Zealand experienced increasing prosperity following World War II. However, some social problems were developing; Māori had begun to move to the cities in search of work and excitement rather than the traditional rural way of life. A Māori protest movement would eventually form, criticising Eurocentrism and seeking more recognition of Māori culture and the Treaty of Waitangi, which they felt had not been fully honoured. In 1975 a Waitangi Tribunal was set up to investigate alleged breaches of the Treaty and in 1985 it was enabled to investigate historic grievances. In common with all other developed countries, social developments accelerated in the 1970s and social and political mores changed. By the 1970s, the traditional trade with Britain was threatened because of Britain's membership of the European Economic Community. Great economic and social changes took place in the 1980s under the 4th Labour government largely led by Finance Minister Roger Douglas, and commonly referred to as "Rogernomics."
Le festività sono legate principalmente alla cristianità: l’Assunzione, 15 agosto; Tutti i Santi, 1° novembre; l’Immacolata Concezione, 8 dicembre; Natale, 25 dicembre; Santo Stefano, 26 dicembre; Pasqua, in una data non fissabile.
Le feste pubbliche sono: Capodanno, il 1° gennaio; la Festa del Lavoro che cade nel quarto lunedi di ottobre; la Festa Nazionale, il 6 febbraio.
The population of New Zealand is about 4.1 million of which 80% are of European descent. The Maoris are the largest group of the non European ethnic group.