The climate of Tauhunu
The island of
Tauhunu in the
Cook Islands experiences a tropical rainforest climate, according to the Köppen climate classification. This grouping of weather styles infers sweltering temperatures all year round along with ample precipitation.
Astonishingly, the temperature in Tauhunu does not vary broadly over the year. The peak averages at about 29.1 C can be felt in
April while the minimum average temperature, which is about 26.8 C, is observed in
August. The island also maintains a high relative humidity throughout the year just about 76%.
Precipitation shows some variability throughout the year but remains considerable and frequent in Tauhunu. Rainfall quantities fluctuate from substantial 266mm (10.47") in
January to a fairly substantial 63mm (2.48") in
September. The corresponding days with rainfall change between 28.7 days in
March to 18.6 days in
July.
When it comes to sunlight, Tauhunu reasonably benefits from about 12.6 hours of daylight in
November to about 11.5 hours in
June. The sun usually shines for approximately 7 to 8.3 hours daily. Tauhunu experiences an ultraviolet index of 7 throughout the year.
The best time to visit Tauhunu
Planning a holiday to
Tauhunu, weatherwise, hangs chiefly on the visitor's weather preferences. For those who appreciate warmer temperatures,
April offers the highest average temperature at around 29.1°C (84.4°F).
For beach lovers, the sea temperature is quite favorable throughout the year; maintaining around 29°C (84.2°F) from
January to
June and again from
October to
December, with slight dips to 28°C (82.4°F) in the remaining months.
For those who seek more sunlight hours and less rainy days, the month of
July would be an ideal time. With 9.1 sunshine days and only 18.6 rainy days, it crystallizes the best weather conditions in Tauhunu.
The worst time to visit Tauhunu
Considering potential travelers who look forward to spending their vacation with less rainfall,
January would be less appealing due to it being the wettest month with an average of 266mm (10.47") of precipitation over about 25.4 days.
Spring weather in Tauhunu
Spring in
Tauhunu, rolling from
September to
November, is quite consistent temperature-wise. Temperatures hover around an average high of 28°C (82.4°F) and a low of 27.1°C (80.8°F) with the sea temperature holding steady at 28°C (82.4°F) in September before rising to 29°C (84.2°F) in November. Meanwhile, rainfall declines significantly from 63mm (2.48") in September to 115mm (4.53") in November, thereby increasing the number of rainy days.
Summer weather in Tauhunu
Beginning in
December and transitioning through
February, the summer period in
Tauhunu showcases temperately hot temperatures ranging from a high of 28.6°C (83.5°F) and a low of 27.5°C (81.5°F). Rainfall can be heavy during these months with an average of 266mm (10.47") in December and 218mm (8.58") in February. The sea temperature remains steady at 29°C (84.2°F) offering excellent conditions for water-related activities.
Autumn weather in Tauhunu
Temperatures in autumn, which extends from
March to
May, can get relatively high, with an average tally between 29.1°C (84.4°F) to 28.7°C (83.7°F). Rainfall reduces sequentially from March's peak of 166mm (6.54") to a rather drier 118mm (4.65") in May. In the same vein, the same number of rainy days also trim down from 28.7 days to 25.1 days.
Winter weather in Tauhunu
Winter in
Tauhunu is featured by a pleasant blend of warm temperatures and diminished rainfall. The temperature peaks at 28°C (82.4°F) with a dip to 26.8°C (80.2°F) in
August, the coolest month. Rainfall exhibits a substantial decline from 96mm (3.78") in
June to a year's low of 63mm (2.48") in
September. Correspondingly, the days with rainfall are also relatively less, ranging from 21.3 days in June to the year's minimum of 18.6 days in
July.
Weather in January
In
Tauhunu,
Cook Islands,
January ushers in the year with warm sea temperatures and moderate rainfall. Constant trades from the East, clocking at 20.8km/h (12.9mph), create a characteristic wind pattern common during this time of year.
Weather in January »Weather in February
While
January marks the peak rainfall,
February offers a slight reduction, contributing to a pattern of decreasing rainfall from here onwards. The consistent sea temperature created by the surrounding Pacific Ocean gives
Tauhunu its characteristic climate.
Weather in February »Weather in March
Tauhunu continues the trend of decreasing rainfall into
March, steering the climatic pattern towards drier conditions. Accompanied by the now consistent sea temperatures, residents witness the slow transition into a period of reduced precipitation.
Weather in March »
Weather in April
The climate in
Tauhunu takes on a distinct profile in
April, noticeably dryer with a further decrease in rainfall to 121mm (4.76"). Coinciding with the decrease in rain, there's also a decline in cloud cover compared to the previous months.
Weather in April »Weather in May
May marks another phase of the year in
Tauhunu, where rainfall drops to 118mm (4.65"), displaying a continued drying trend. Concurrent with decreased rainfall, less cloud cover and thereby more sunshine become defining features of May.
Weather in May » Weather in June
Moving on to
June, one observes a continuation of the drying pattern in
Tauhunu. There's ample sunlight during the day, which perfectly complements the slightly lowered humidity compared to the earlier months. Winds pick up speed reaching 22.5km/h (14mph), making this the windiest period so far.
Weather in June »
Weather in July
July, typically, is the windiest month in
Tauhunu, observing an average speed of 25.5km/h (15.8mph). These winds render an overall cooling effect, balancing the inherent tropical warmth of the region. Alongside the winds, July sees further lowering rain levels and thus less cloud cover.
Weather in July » Weather in August
August in
Tauhunu meets expectations of a tropical city, by displaying less rainfall and elevated wind speeds. Matching the trend since the start of the year, rainfall continues its decline, further hinting towards the drier part of the year.
Weather in August » Weather in September
September carries on the rhythms of the previous months - warm sea temperatures, less rainfall, and persistent winds. A further drop in rainfall to 63mm (2.48") highlights the prevailing dryness in
Tauhunu. Correspondingly, the month enjoys an equal number of sunshine hours as
August, ensuring that the city remain lit for most of the day.
Weather in September »
Weather in October
October indicates a change in
Tauhunu weather, with a noticeable uptick in rainfall to 122mm (4.8"). Despite this, the city enjoys a significant number of sunshine hours, and constant sea temperatures are retained. Wind speeds come down slightly from the preceding months, yet are sufficient to keep the weather pleasant.
Weather in October » Weather in November
By
November,
Tauhunu still maintains a warm climate, owing to a consistent sea temperature. Rainfall registers a slight drop compared to
October but remains relatively high. Winds decrease further, resulting in calmer days compared to the past few months.
Weather in November »Weather in December
Rounding out the year,
December brings back some of
Tauhunu's classic elements, with warmer conditions and appreciable rainfall at 141mm (5.55"). Winds moderately pick up to 19.3km/h (12mph), adding a refreshing contrast to the tropical air.
Weather in December » [Resources]