December Weather in Atuona, French Polynesia

Last updated: August 21, 2025

In December, Atuona, nestled in the beautiful French Polynesia, experiences a temperate climate that invites visitors to enjoy its stunning landscapes. With a pleasant average temperature of 26°C (79°F), daily highs reach up to 27°C (81°F) while the evenings offer a cozy low of 24°C (75°F). This month also brings sustained humidity levels around 79%, contributing to a lush environment. However, it is important to note that precipitation is frequent, with about 31 mm (1.2 in) of rain falling over 12 days. Those planning a visit should be prepared for brief, refreshing showers amidst the tropical beauty of Atuona.

December Temperature in Atuona

In December, Atuona, French Polynesia experiences pleasantly warm temperatures that encapsulate the essence of its tropical climate. The minimum temperature hovers around a comfortable 24°C (75°F), while the average stays steady at 26°C (79°F), perfect for sun-soaked days. With a maximum temperature reaching 27°C (81°F), December offers an inviting warmth that encourages both relaxation and exploration. This month aligns with the overall trend of consistent temperatures seen throughout the year, maintaining a delightful balance that makes Atuona a year-round paradise for visitors seeking to unwind in its balmy embrace.

December Weather in Atuona: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Atuona, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Atuona, December typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec797980808079787878787879
Data source: Temperature data for Atuona generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Atuona

In December, Atuona, French Polynesia experiences a mild precipitation level of 31 mm (1.2 in), falling moderately over 12 days. This amount reflects a slight dip compared to the preceding months, mirroring the trend of decreasing rainfall as the year winds down. From a peak of 78 mm in April, the rain gradually lessens, providing a drier close to the year. This reduction in precipitation not only makes December a more favorable time for outdoor activities but also suggests a transition into a drier season as the islands prepare for the coming months. Overall, the rainfall averages for December showcase a blend of tranquility with just enough moisture to keep the lush landscape vibrant.

December Precipitation Trends in Atuona

The chart displays monthly precipitation patterns in Atuona, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Atuona, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec304173786552403732323531
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Atuona

As December arrives in Atuona, French Polynesia, the humidity begins to stabilize at a comfortable 79%. This month reflects a steady trend observed throughout the year, where humidity levels have ranged from a high of 83% in the early months to a low of 78% in July. Generally, the humidity remains relatively consistent, fluctuating slightly but seldom straying far from the 80% mark. December’s moderate humidity contributes to the tropical charm of the region, providing a balmy atmosphere that is characteristic of the island's idyllic climate.

December Average Humidity in Atuona

This chart illustrates the average monthly humidity levels in Atuona, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Atuona is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%83%81%81%80%79%78%79%80%81%79%79%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Atuona

In Atuona, French Polynesia, the UV Index remains consistently high throughout the year, reflecting the region's tropical climate. From January to March, the UV Index peaks at 15, marking extreme exposure levels with a burn time of just 10 minutes. As the months progress into April and May, there's a slight dip, but it stays at 14 and 12 respectively, still categorizing as extreme. The summer months of June and July offer a marginal relief, dropping to a very high index of 10, allowing for a bit longer burn time of 15 minutes. Yet, as the seasons transition back to late summer, the UV levels surge again, returning to 14 in August and maintaining this intensity into December. With consistent warnings of extreme exposure, it's essential for residents and visitors alike to stay vigilant with sun protection. For detailed insights on navigating sun safety, visit Atuona UV Index.

Maximum UV Index Levels in Atuona for December

The chart shows the monthly maximum UV Index (UVI) for Atuona in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Atuona typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151515141210101214141414
Data source: Atuona December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

December Sunshine in Atuona

As the year draws to a close, December in Atuona, French Polynesia, shines brighter than ever, boasting an impressive 338 hours of sunshine. This month marks a delightful peak in the annual sunshine trend, following a steady increase that began in the latter part of the year. After a consistent stretch of sunshine hours between 294 and 324 from June to October, December outshines all, eclipsing November's 318 hours with its radiant glow. The holiday season is truly illuminated, inviting visitors to bask in the warm rays and spectacular vistas that make Atuona a perfect getaway as the year ends.

Monthly Sunshine Duration in Atuona: December Highlighted

The December sunshine duration represents the total number of hours Atuona experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec276h299h319h295h307h294h305h309h307h324h318h338h
Data source: Atuona December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Atuona During December

In December, Atuona, French Polynesia, boasts a 67% chance of sunny weather, reflecting a trend of increasing sunshine as the year progresses. Starting from a modest 56% in January, the likelihood of sunny days steadily climbs, peaking in September at 71% before slightly tapering off in the final months of the year. Notably, December's sunny probabilities closely follow November's 65%, indicating a delightful transition into summer. Overall, as the festive season approaches, residents and visitors can look forward to enjoyable, sun-kissed days in this tropical paradise!

Percentage of Sunny Days in December in Atuona

The chart illustrates the percentage of sunny days in Atuona throughout the year, with December highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Atuona experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec56%59%52%54%61%64%59%66%71%68%65%67%
Data source: Atuona December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Atuona in December

In Atuona, French Polynesia, December continues the island's trend of consistent daylight, boasting a full 12 hours of sunlight each day, just like the preceding months of January, February, September, October, and November. This steady duration illuminates the transition from the earlier months of the year to the slight decrease seen in April through August, where daylight dips to 11 hours. The rhythm of light and dark on this island reflects a cozy predictability, creating the perfect backdrop for the festive season and inviting both locals and visitors to bask in the warm glow of paradise as the year draws to a close.

Average Daylight Hours in Atuona for December

The chart illustrates the variation in daylight duration in Atuona throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 36m12h 23m12h 7m11h 51m11h 38m11h 32m11h 36m11h 47m12h 2m12h 18m12h 33m12h 40m
Data source: Atuona daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Atuona

As December arrives in Atuona, French Polynesia, the average wind speed reaches 7.3 m/s (16 mph), reflecting a gentle yet invigorating breeze that characterizes the tail end of the year. This month follows a pattern observed throughout the past year, where winds are generally mild with notable peaks in the middle of the year, particularly in July at 9.0 m/s (20 mph). The data suggests a gradual transition from the stronger gusts of mid-year back to softer winds as the year closes, with December's conditions offering a pleasant atmosphere for both locals and visitors. Overall, the wind dynamics highlight a vibrant seasonal rhythm, making Atuona a captivating destination for those who appreciate the nuances of tropical weather.

Average December Wind Speed in Atuona

The chart displays monthly wind speed patterns in Atuona, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec7.16.56.26.56.97.49.07.47.97.76.67.3 m/s
Data source: Atuona December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Atuona Compares to Other Months

Weather in Atuona varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Atuona, focusing on differences in temperature, rainfall, humidity, and UV levels.

In comparing the weather of December and January, both months exhibit remarkably similar temperatures, with December averaging 26°C (79°F) and January slightly warmer at a maximum of 28°C (83°F). Precipitation levels are also quite comparable, with December receiving 31 mm (1.2 in) over 12 days and January seeing just 30 mm (1.2 in) across 11 days. However, January tends to be a bit more humid, with an average humidity of 83% compared to December's 79%. For more detailed information, you can check Atuona weather in January.

In comparing the weather between December and February, we see some notable similarities and differences. Both months feature warm temperatures, with December averaging 26°C (79°F) and February slightly warmer at an average of 26°C (80°F). December has a maximum temperature of 27°C (81°F), while February reaches a max of 28°C (83°F). Precipitation is higher in February, with 41 mm (1.6 in) compared to December's 31 mm (1.2 in), and the number of days with precipitation also increases from 12 days in December to 14 days in February. Additionally, humidity levels rise from 79% in December to 83% in February, making February slightly more humid. For a more detailed look at February weather, check Atuona weather in February.

In December, temperatures in Atuona range from a minimum of 24°C (75°F) to a maximum of 27°C (81°F), with an average of 26°C (79°F). The month sees about 31 mm (1.2 in) of precipitation spread over 12 days, alongside a humidity level of 79%. In contrast, March experiences slightly warmer conditions, with temperatures ranging from a minimum of 23°C (74°F) to a maximum of 28°C (83°F), and an average temperature of 27°C (80°F). However, March is notably wetter, receiving 73 mm (2.9 in) of rainfall over 14 days, and slightly higher humidity at 81%. For more details on March weather, you can check Atuona weather in March.

In December, the weather features warm temperatures, with minimums around 24°C (75°F) and an average of 26°C (79°F), peaking at 27°C (81°F). This month experiences about 31 mm (1.2 in) of precipitation spread across 12 days, accompanied by relatively high humidity at 79%. In contrast, April sees slightly warmer conditions, with average temperatures rising to 27°C (81°F) and maximums reaching 29°C (84°F). Precipitation increases significantly to 78 mm (3.1 in) over 16 days, and humidity remains slightly higher at 81%. For a closer look at the weather in April, you can visit Atuona weather in April.

In December, the weather is generally warm with temperatures ranging from a minimum of 24°C (75°F) to an average of 26°C (79°F) and a maximum of 27°C (81°F). The month sees a total precipitation of 31 mm (1.2 in) spread over 12 days, accompanied by a humidity level of 79%. In contrast, May brings slightly warmer conditions, with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 28°C (83°F) and an average of 26°C (80°F). However, May experiences more rainfall, accumulating 65 mm (2.6 in) over 15 days, paired with a humidity level of 80%. For a closer look at the weather specifics in May, check out Atuona weather in May.

December and June present relatively similar temperature profiles, with both months maintaining a minimum of around 24°C (75°F) and an average temperature of 26°C (79°F). However, June tends to be slightly warmer, reaching a maximum of 28°C (82°F), compared to December's maximum of 27°C (81°F). Precipitation levels are notably different, with June experiencing 52 mm (2.1 in) over 16 days, while December has less rainfall at 31 mm (1.2 in) across 12 days. Both months share the same humidity level of 79%. For more detailed weather insights for June, check out Atuona weather in June.

In December, the weather remains consistently warm, with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 27°C (81°F) and an average of 26°C (79°F). The month experiences less rainfall, totaling 31 mm (1.2 in) over approximately 12 rainy days, coupled with high humidity at 79%. By contrast, July shares a similar temperature profile, with a minimum of 24°C (75°F), an average of 26°C (79°F), and a maximum of 27°C (82°F). However, it sees a slight increase in precipitation, amounting to 40 mm (1.6 in) over about 15 days, with humidity measuring slightly lower at 78%. For more detailed information, you can check Atuona weather in July.

In comparing the weather of December and August, both months experience similar temperature ranges, with December showing a slight edge in average temperature at 26°C (79°F) compared to August's 25°C (78°F). Precipitation levels are slightly higher in August, with 37 mm (1.4 in) falling over 15 days, while December sees 31 mm (1.2 in) over 12 days. Humidity remains constant at 79% for both months, contributing to a tropical feel year-round. For more detailed information about August weather in Atuona, you can check Atuona weather in August.

In comparing the weather conditions of December and September, we notice that both months experience similar temperature ranges, with December having an average temperature of 26°C (79°F) and September slightly cooler at 25°C (78°F). Both months have a minimum temperature of 24°C (75°F) and a maximum temperature peaking at 27°C (81°F) for December and 27°C (80°F) for September. Precipitation levels are quite close as well, with December recording 31 mm (1.2 in) over 12 days and September seeing 32 mm (1.3 in) over 13 days. Humidity remains fairly consistent, with December at 79% and September at 80%. Therefore, the differences in weather between these months are minimal. For more detailed information, you can visit Atuona weather in September.

In a comparison of the weather between December and October, both months exhibit striking similarities in temperature, with December having a minimum of 24°C (75°F), an average of 26°C (79°F), and a maximum of 27°C (81°F), while October registers a minimum of 23°C (74°F), an average of 26°C (78°F), and a maximum of 27°C (80°F). However, October tends to see slightly higher precipitation, with 32 mm (1.3 in) over 12 days, compared to December's 31 mm (1.2 in) also over 12 days. The humidity levels are nearly identical, with October at 81% and December at 79%. For more details on October's weather, visit Atuona weather in October.

In comparing the weather between December and November, both months feature similar temperature ranges, with minimum temperatures at 24°C (75°F), average temperatures at 26°C (79°F), and maximum temperatures reaching 27°C (81°F). However, December experiences slightly less precipitation, totaling 31 mm (1.2 in) over 12 rainy days, compared to November's 35 mm (1.4 in) over 13 days. Despite this minor difference in rainfall, the humidity remains constant at 79% for both months, creating a consistently warm and humid climate. For more details about November’s weather, you can check Atuona weather in November.

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Conclusion: What to Expect From December Weather in Atuona

As December rolls into Atuona, visitors can expect pleasantly warm temperatures that dip just slightly compared to the peak heat of earlier months. The average temperature hovers around a comfortable 26°C (79°F), offering a delightful respite from the sweltering highs of the preceding months. While rainfall increases with about half the days seeing some precipitation, the humidity remains high, creating a lush, tropical atmosphere. This mix of warmth and humidity, coupled with the occasional shower, sets December apart as a vibrant yet cozy time to experience the enchanting beauty of Atuona. For a comprehensive understanding of what the weather holds throughout the year, check out Atuona Climate.