Climate and monthly weather forecast
Hienghene, New Caledonia

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The climate of Hienghene

Hienghene, New Caledonia identifies with the Af, Köppen climate classification. Such a classification implies that Hienghene possesses a Tropical rainforest climate, characterized by high humidity and substantial rainfall throughout the year.

Throughout the year, the temperature variance in Hienghene is somewhat minimal. The highest temperature tends to reside around 27.3°C (81.1°F) in February and the lowest temperature in August, hovering around 18.2°C (64.8°F) at its most cool. Across the board, humidity levels typically fluctuate considerably with a high of 81% in the months of March and April to a low of 75% in September. This level of humidity contributes to a generally moist climate.

Regarding rainfall, there is a noticeable trend with higher volumes of around 121mm (4.76") in February, decreasing gradually to the lowest values of around 27mm (1.06") in September, only to then increase again to 66mm (2.6") in December. Notably, there is also variation in the rainfall days with the highest number of rainy days observed in March at 24.2, dipping to the lowest of 9.5 in September. Sea temperature variations reflect those of the air, peaking at 28.3°C (82.9°F) in February, and dipping to 23.3°C (73.9°F) in August.

The best time to visit Hienghene

Considering weather patterns, the best time to visit Hienghene would arguably be in the period between July and September. During these months, the climate is generally drier with rainfall quantities ranging from 27mm (1.06") to 37mm (1.46") and the number of rainfall days hovering around ten to twelve days per month. Despite drier days, the amount of sunshine remains appreciable, with September showing a notable increase to 7.7 hours. The daytime temperatures during this period are also slightly milder, making it appealing for outdoor activities.

The worst time to visit Hienghene

The period between February and April could arguably be considered as a less favorable time to visit Hienghene. These months tend to witness higher rainfall figures exceeding 100mm (3.94"), combined with the highest amount of rainy days, well above 20 days per month. Moreover, humidity levels escalate to their peak at 81%, possibly causing discomfort for visitors unaccustomed to such conditions.

Spring weather in Hienghene

Spring in Hienghene, spanning from September to November, is characterized by gradual warming and increased rainfall. Temperatures start to climb from 22.7°C (72.9°F) in September to 24.7°C (76.5°F) in November. Concurrently, rainfall levels increase significantly from 27mm (1.06") to 46mm (1.81"), though the number of rainy days remains moderate.

Summer weather in Hienghene

The summer months of December to February in Hienghene bring about the warmest conditions, with temperatures peaking around February at 27.3°C (81.1°F). Concurrently, these months record the highest rainfall figures, with values ranging from 97mm (3.82") in December to a peak of 121mm (4.76") in February. Despite significant rains, the amount of sunshine remains substantial with 9.2 hours in December and 9 hours in February, contributing to balmy summer days.

Autumn weather in Hienghene

Spanning from March to May, autumn in Hienghene witnesses a gradual cooling trend with temperatures dropping from 26.8°C (80.2°F) in March to a cooler 24°C (75.2°F) in May. This period also sees a decrease in rainfall from 110mm (4.33") in March to 57mm (2.24") in May. Although rainfall and temperature drop, the levels of humidity remain fairly constant at around 78 to 81%.

Winter weather in Hienghene

The winter months in Hienghene, stretching from June to August, offer comparatively cool and dry conditions. The temperatures stand at their lowest from 22°C (71.6°F) in June to 18.2°C (64.8°F) in August. Conversely, this period sees the least amount of rainfall, moving from 48mm (1.89") in June to a minimum of 27mm (1.06") in September, with a corresponding decrease in the number of rainy days. Despite being the cooler part of the year, winter provides a substantial amount of sunshine, particularly in August, with an average of 5.9 hours daily.

Weather in January

Hienghene, New Caledonia, starts the year nestled in the Southern Hemisphere summer. January unveils warm and humid weather with a notable amount of rainfall. The highest sea temperature, 27.9°C (82.2°F) for the year, invites for peaceful beach outings. Weather in January »

Weather in February

In February, Hienghene experiences the peak of atmospheric humidity, as relative humidity climbs up to 80%. It is a delightful time for nature enthusiasts, as the abundant rains invigorate the tropical flora. Acknowledging the comparison with March, less sunshine can be expected in February. Weather in February »

Weather in March

March retains the warm and high humidity climate persistent from January and February. Nevertheless, a remarkable 24.2 days of rainfall which locates it as the month with most precipitation. Hereafter, a gradual shift towards cooler weather commences. Weather in March »

Weather in April

The weather in April indicates a cooling trend, paving the way for the transition towards winter. As the rainfall drops to 92mm (3.62") from 110mm (4.33"), one can anticipate dry outdoor sessions. A noticeable decrease in hours of sunlight hints at shorter daytime for sightseeing above the April's average pattern. Weather in April »

Weather in May

May brings a noticeable dip in temperature, characterizing the arrival of the mild winter in Hienghene. Consequently, the 57mm (2.24") rainfall transforms the city into a tranquil retreat. Comparatively, June boasts of nearly equal rainfall yet slightly cooler temperatures. Weather in May »

Weather in June

With the onset of June, winter takes center stage in Hienghene, leading to even cooler weather. Surprisingly, it records one of the lowest rainfalls, at 48mm (1.89"), making it one of the most comfortable months in the year. In comparison to the following month, June experiences marginally more rainfall and marginally higher average temperatures. Weather in June »

Weather in July

By the time July arrives, the average temperatures in Hienghene descend to their yearly minimum, with a high of 22°C (71.6°F) and a low of 18.7°C (65.7°F). Corresponding to August, July manifests a slight elevation in temperature and rainfall. Weather in July »

Weather in August

August in Hienghene carries forward the cool temperatures from July, giving a mild winter feel. But a unique shift occurs, only 31mm (1.22") of rain falls in the entire month, laying the crown for the driest month of the year. As opposed to September, lower rainfalls and higher daylight hours tag August as the perfect window for outdoor activities like mountain biking or bird watching. With the onset of August, the average high-temperature registers at a still agreeable 22.1°C (71.8°F), subtly different from July's 22°C (71.6°F). Weather in August »

Weather in September

September weather in Hienghene leans towards spring, bringing a slight rise in temperatures. There is a significant increase in sunshine, with 7.7 hours daily, enhancing the city's natural brilliance. Differing substantially from the subsequent month, September procures less rain and enjoys more daylight hours, making it ideal for various water sports. The shift into September finds Hienghene at an average high-temperature of a still agreeable 22.7°C (72.9°F), closely comparable to August's conditions. Weather in September »

Weather in October

October denotes the beginning of the spring season in Hienghene. The weather undergoes a noticeable change as the rainfall quantity takes a leap from 27mm (1.06") to 42mm (1.65"), an attribute unique to October. Contrasting with November, the month experiences increased rainfall and decreased daylight hours. Weather in October »

Weather in November

November exhibits a recognizable rise in temperature in Hienghene, setting the vibe of the forthcoming summer season. Yet, it manages to maintain the serene and moderately humid climate that encompasses the city. As against December, November encounters less rain and marginally warmer temperatures. Weather in November »

Weather in December

In Hienghene, December culminates to a peak in annual average temperatures, setting the tone for a bright summer. The amount of rain escalates to 66mm (2.6"), however, it does not hinder the city's holiday spirit. Relative to January, December is marginally cooler and drier, catering to a comfortable and festive atmosphere. Weather in December »
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Frequently asked questions

How much does it rain in Hienghene?

In Hienghene, New Caledonia, during the entire year, the rain falls for 201.9 days and collects up to 774mm (30.47") of precipitation.

When is the highest UV index in Hienghene?

January through July, September through December, with an average maximum UV index of 6, are months with the highest UV index in Hienghene, New Caledonia.

What are the warmest months in Hienghene?

February is the month that records the highest temperatures in Hienghene, New Caledonia, with averages ranging from a high of 27.3°C (81.1°F) to a low of 24.1°C (75.4°F).

What is the wettest month in Hienghene?

The month with the most rainfall is February, when the rain falls for 21.9 days and typically aggregates up to 121mm (4.76") of precipitation.

What is the month with the warmest sea water in Hienghene?

February is the month with the warmest seawater, with an average sea temperature of 28.3°C (82.9°F).

What is the month with the most sunshine in Hienghene?

The months with the most sunshine are February and November, with an average of 9.4h of sunshine.

What is the most humid month in Hienghene?

The months with the highest humidity in Hienghene are March and April, with an average relative humidity of 81%.

What is the month with the least sunshine in Hienghene?

With an average of 5.6h of sunshine, April has the least sunshine of the year in Hienghene, New Caledonia.

What is the month with the shortest days in Hienghene?

The month with the shortest days in Hienghene is June, with an average of 10h and 54min of daylight.

What month is the coldest in Hienghene?

Hienghene, New Caledonia, records the coldest temperatures in July, averaging a high of 22°C (71.6°F) and a low of 18.7°C (65.7°F).

What month is the sea coldest in Hienghene?

The month with the coldest seawater is August, with an average sea temperature of 23.3°C (73.9°F).

What is the month with the lowest UV index in Hienghene?

The month with the lowest UV index in Hienghene, New Caledonia, is August, with an average maximum UV index of 5.

What is the least humid month in Hienghene?

The least humid month in Hienghene is September, with an average relative humidity of 75%.

What is the driest month in Hienghene?

September is the month with the least rainfall. Rain falls for 9.5 days and accumulates 27mm (1.06") of precipitation.

When are the longest days in Hienghene?

The month with the longest days in Hienghene is December, with an average of 13h and 24min of daylight.

Is there Daylight Saving Time (DST) in Hienghene?

Hienghene does not utilize Daylight Saving Time (DST). +11 timezone is used throughout the entire year.

Average temperature
Hienghene, New Caledonia

Average temperature - Hienghene, New Caledonia

The warmest month (with the highest average high temperature) is February (27.3°C).
The month with the lowest average high temperature is July (22°C).

The month with the highest average low temperature is February (24.1°C).
The coldest month (with the lowest average low temperature) is August (18.2°C).

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Average pressure
Hienghene, New Caledonia

Average pressure - Hienghene, New Caledonia

The months with the highest atmospheric pressure are July and August (1016.5mbar).
The month with the lowest atmospheric pressure is February (1007.8mbar).

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Average wind speed
Hienghene, New Caledonia

Average wind speed - Hienghene, New Caledonia

The windiest months (with the highest average wind speed) are April and November (16.7km/h).
The calmest month (with the lowest average wind speed) is August (13.8km/h).

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Average humidity
Hienghene, New Caledonia

Average humidity - Hienghene, New Caledonia

The months with the highest relative humidity are March and April (81%).
The month with the lowest relative humidity is September (75%).

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Average rainfall
Hienghene, New Caledonia

Average rainfall - Hienghene, New Caledonia

The wettest month (with the highest rainfall) is February (121mm).
The driest month (with the least rainfall) is September (27mm).

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Average rainfall days
Hienghene, New Caledonia

Average rainfall days - Hienghene, New Caledonia

The month with the highest number of rainy days is March (24.2 days).
The month with the least rainy days is September (9.5 days).

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Average sea temperature
Hienghene, New Caledonia

Average sea temperature - Hienghene, New Caledonia

The best month for swimming (with the highest average sea temperature) is February (28.3°C).
The coldest month (with the lowest average sea temperature) is August (23.3°C).

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Average daylight / Average sunshine
Hienghene, New Caledonia

Average daylight / Average sunshine - Hienghene, New Caledonia

The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).

The months with the most sunshine are February and November (Average sunshine: 9h and 24min).
The month with the least sunshine is April (Average sunshine: 5h and 36min).

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Average sunshine days
Hienghene, New Caledonia

Average sunshine days - Hienghene, New Caledonia

The month with the most sunshine days is August (15.7 days).
The month with the least sunshine days is February (3.5 days).

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Average UV index
Hienghene, New Caledonia

Average UV index - Hienghene, New Caledonia

The months with the highest UV index are January, February, March, April, May, June, July, September, October, November and December (UV index 6).
The month with the lowest UV index is August (UV index 5).

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Average visibility
Hienghene, New Caledonia

Average visibility - Hienghene, New Caledonia

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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Hienghene, New Caledonia

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