December Weather in Bourail, New Caledonia

Last updated: August 31, 2025

December in Bourail, New Caledonia brings warm and tropical conditions that are characteristic of the region's summer season. With maximum temperatures reaching up to 33°C (91°F) and an average of 25°C (77°F), days are pleasantly warm, ideal for outdoor activities. Nights offer a refreshing dip, with minimum temperatures around 16°C (61°F). However, be prepared for rain, as the month sees an average precipitation of 168 mm (6.6 in) over 19 days, leading to a humidity level of 76%. This combination of warmth and occasional showers creates a lush, vibrant landscape perfect for exploration.

December Temperature in Bourail

In December, Bourail, New Caledonia experiences a delightful blend of warmth and mildness, with temperatures that range from a minimum of 16°C (61°F) to a maximum of 33°C (91°F). The average temperature remains steady at 25°C (77°F), mirroring the comfortable climate seen in the prior months. As the year draws to a close, the transition from November's warm nights continues to create a balmy atmosphere, setting the stage for festivities. Temperatures are notably on the higher side compared to the cooler winter months, reflecting an overall trend of warm weather as the region embraces summer. This creates an inviting environment for outdoor activities, making it an ideal time to explore the stunning landscapes and beaches of Bourail.

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

The chart illustrates December temperature patterns in Bourail, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bourail, 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).
JanFebMarAprMayJunJulAugSepOctNovDec777877747067666668727476
Data source: Temperature data for Bourail generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Bourail

In December, Bourail, New Caledonia, experiences a notable resurgence in precipitation, with 168 mm (6.6 in) of rain, making it one of the wetter months of the year. This month sees an increase in rainy days to 19, reflecting a shift from the drier months preceding it, such as July and August, which recorded only 5 days of rain each. The trend indicates a return to more humid conditions, similar to those experienced in the earlier months of the wet season. Notably, this precipitation helps to rejuvenate the lush landscapes of New Caledonia, offering a vibrant contrast to the drier winter months.

December Precipitation Trends in Bourail

The chart displays monthly precipitation patterns in Bourail, 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 Bourail, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec16417913818477314053279858168
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Bourail

In December, Bourail, New Caledonia, experiences a humidity level of 76%, which marks a slight decrease from the higher averages of the earlier months. This month generally sits at the tail end of a trend where humidity peaked during the spring and early summer months, notably reaching 82% in April. Following that, a gradual decline begins, reflecting the onset of drier conditions through the winter. The month of December, while still contributing to overall tropical humidity, exhibits a comforting transition as it aligns more closely with the cooler, less humid months of the year. This seasonal rhythm offers a balanced climate, making December a delightful time to enjoy outdoor activities while remaining mindful of the lingering moisture in the air.

December Average Humidity in Bourail

This chart illustrates the average monthly humidity levels in Bourail, 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 Bourail is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%81%81%82%79%74%70%72%71%72%76%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Bourail

In December, Bourail, New Caledonia sees a UV Index of 16, marking it as an extreme exposure category, with a burn time of just 10 minutes. This trend of high UV levels is consistent throughout the year, particularly from November to February, where the UV Index remains at 15 or above. Even the transition months of April and September sustain extreme conditions with readings of 12 and 12, respectively. As you plan your outdoor activities, it’s imperative to take precautions against the intense sun, especially during these peak months. For a detailed overview and daily updates, visit Bourail UV Index.

Maximum UV Index Levels in Bourail for December

The chart shows the monthly maximum UV Index (UVI) for Bourail 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 Bourail typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161615129781012131516
Data source: Bourail 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 Bourail

December shines brightly in Bourail, New Caledonia, as the region basks in a stunning 320 hours of sunshine, the highest of the year. This month rounds off an impressive upward trend in daylight that started in October, where the sun began to blaze with 315 hours. Following a peak in November, December's radiant days set the tone for a sun-soaked summer ahead. Overall, the sunshine hours in Bourail reflect a beautiful transition, with the month-to-month increase culminating in a festive finish, ideal for embracing outdoor adventures and enjoying the picturesque landscapes. As the year closes, December cements its place as a golden finale, illuminating the charm of this idyllic destination.

Monthly Sunshine Duration in Bourail: December Highlighted

The December sunshine duration represents the total number of hours Bourail 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.
JanFebMarAprMayJunJulAugSepOctNovDec257h289h295h267h257h236h263h274h288h315h319h320h
Data source: Bourail December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bourail During December

In Bourail, New Caledonia, December typically sees a 30% chance of sunny weather, indicating a slight dip in sunshine compared to the previous months. As the year progresses, the likelihood of clear skies generally increases, peaking in August and September at 50%, suggesting a trend of more favorable weather as summer approaches. However, just before the peak seasons, November experiences a noticeable decrease to 31%, hinting at the transitional weather patterns that characterize the late year. So, while December might not guarantee sun-drenched days, it still offers opportunities to enjoy pleasant weather amid the changing seasons.

Percentage of Sunny Days in December in Bourail

The chart illustrates the percentage of sunny days in Bourail 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 Bourail experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec10%36%32%22%39%43%46%50%50%48%32%30%
Data source: Bourail December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bourail in December

In Bourail, New Caledonia, December marks a continuation of the annual daylight trend, offering residents and visitors 13 hours of sunlight—the same as in January and November. As the year progresses, daylight gradually diminishes from 13 hours in January to a minimum of 10 hours in June and July, before embarking on a gradual ascent back to 12 hours in October. This rhythm showcases a clear cycle where the longest days of summer occur at the start and end of the year, creating a vibrant atmosphere for outdoor activities and exploration during the festive season. As December approaches, the return to longer daylight hours signals an invitation to revel in the beauty of Bourail’s natural wonders and sun-soaked beaches.

Average Daylight Hours in Bourail for December

The chart illustrates the variation in daylight duration in Bourail throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 16m12h 47m12h 11m11h 34m11h 4m10h 49m10h 56m11h 22m11h 57m12h 34m13h 7m13h 24m
Data source: Bourail daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Bourail

In December, Bourail, New Caledonia, experiences a gentle breeze, with average wind speeds reaching 2.0 m/s (4 mph). This slight uptick follows a trend seen throughout the month's transition into summer, where the winds have been relatively mild compared to the previous months. After peaking in September at 2.8 m/s (6 mph), a gradual decline in wind strength occurs as the year winds down. Surprisingly, the pattern reflects a typical summer ambiance, where the prevailing winds are soft yet refreshing, inviting both locals and visitors to embrace the picturesque coastal scenery. As the year concludes, the soothing December breezes offer a perfect backdrop for relaxation and exploration in this tropical paradise.

Average December Wind Speed in Bourail

The chart displays monthly wind speed patterns in Bourail, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.11.92.12.42.52.22.42.52.82.01.92.0 m/s
Data source: Bourail December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Bourail Compares to Other Months

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

In comparing the weather between December and January, both months exhibit warm temperatures, but January tends to be slightly warmer overall. December sees a minimum temperature of 16°C (61°F) and a maximum of 33°C (91°F), while January starts off a bit warmer with a minimum of 17°C (63°F) and maxing out at 34°C (94°F). Precipitation is similar in both months, with December receiving 168 mm (6.6 in) over 19 days and January slightly lower at 164 mm (6.5 in) across 14 days. Additionally, January is characterized by higher humidity at 80%, compared to December's 76%. For more specific details, check out Bourail weather in January.

In December, the weather features an average temperature of 25°C (77°F) with minimums of 16°C (61°F) and maximums reaching 33°C (91°F). This month experiences notable rainfall, totaling 168 mm (6.6 in) over approximately 19 days, along with a humidity level of 76%.

In contrast, February sees slightly warmer temperatures, with a minimum of 17°C (63°F), an average of 25°C (78°F), and a higher maximum of 35°C (95°F). Precipitation increases to 179 mm (7.0 in) over about 20 days, accompanied by a rise in humidity to 81%. This makes February not only warmer but also more humid and wetter compared to December. For more specific weather details, check out Bourail weather in February.

In December, temperatures range from a minimum of 16°C (61°F) to a maximum of 33°C (91°F), with an average of 25°C (77°F). The month experiences significant precipitation, totaling 168 mm (6.6 in) over 19 days, and the humidity is relatively high at 76%. In contrast, March maintains similar temperature averages, with a minimum of 17°C (63°F) and a maximum of 33°C (91°F), while the average remains at 25°C (77°F). Precipitation in March is slightly lower at 138 mm (5.4 in), also spread over 19 days, and the humidity increases to 80%. For more detailed insights, you can check Bourail weather in March.

In comparing the weather between December and April, both months exhibit warm temperatures, with December averaging 25°C (77°F) and April slightly cooler at 23°C (74°F). Notably, the maximum temperatures can reach up to 33°C (91°F) in both months. However, December tends to be wetter, receiving 168 mm (6.6 in) of precipitation over 19 days, while April sees a bit more rainfall at 184 mm (7.3 in) across 17 days. Additionally, humidity is slightly higher in April at 82% compared to December's 76%. For more specific details about weather conditions, you can check out Bourail weather in April.

In December, temperatures typically range from a minimum of 16°C (61°F) to a maximum of 33°C (91°F), with an average of 25°C (77°F). This month also sees significant rainfall, with about 168 mm (6.6 in) of precipitation spread over 19 days, combined with a humidity level of 76%. In contrast, May experiences milder temperatures, with minimums around 13°C (55°F), averages of 21°C (71°F), and maximums reaching 29°C (85°F). Precipitation in May is considerably lower at 77 mm (3.0 in) over 12 days, and humidity rises slightly to 79%. Overall, December is hotter and wetter than May, making it feel more tropical. For more detailed information, you can check Bourail weather in May.

The weather in December is markedly warmer compared to June, with average temperatures soaring to around 25°C (77°F) and maximum highs reaching 33°C (91°F). In contrast, June experiences cooler temperatures, averaging 19°C (67°F) with a maximum of 29°C (84°F). Additionally, December sees significantly more rainfall at 168 mm (6.6 in) spread over 19 days, while June is much drier with only 31 mm (1.2 in) of precipitation occurring over just 7 days. Humidity remains relatively similar, with December at 76% and June slightly lower at 74%. For more detailed information, you can check the Bourail weather in June.

In comparing the weather of December and July, it becomes evident that December is significantly warmer and wetter. December boasts an average temperature of 25°C (77°F), peaking at 33°C (91°F), while July's temperatures average a cooler 19°C (66°F), with a maximum of 27°C (81°F). Moreover, December experiences much higher precipitation, with 168 mm (6.6 in) over 19 days, in stark contrast to July's mere 40 mm (1.6 in) across just 5 days. Additionally, December's humidity level is around 76%, compared to July's 69%, contributing to a more tropical atmosphere in the former month. For more specifics about weather conditions during July, you can refer to Bourail weather in July.

The weather in December is significantly warmer and wetter than in August. With minimum temperatures around 16°C and an average of 25°C, December sees maximums reach up to 33°C, accompanied by a high humidity level of 76%. In contrast, August experiences cooler temperatures, with a minimum of 10°C, an average of 19°C, and a maximum of 30°C. Additionally, August is notably drier, receiving only 53 mm of precipitation over about 5 days, compared to December's 168 mm over 19 days. For more detailed information, you can visit Bourail weather in August.

In comparing the weather between December and September, December presents warmer temperatures, with a minimum of 16°C (61°F) and an average of 25°C (77°F), reaching highs of 33°C (91°F). In contrast, September is cooler, featuring a minimum temperature of 10°C (51°F) and an average of 20°C (68°F), peaking at 31°C (88°F). Additionally, December experiences significantly more rainfall, accumulating 168 mm (6.6 in) over 19 days, while September sees only 27 mm (1.1 in) of precipitation across just 4 days. Humidity is also slightly higher in December at 76%, compared to 71% in September. For more detailed insights, you can check Bourail weather in September.

In December, the weather tends to be warmer than in October, with average temperatures ranging from a minimum of 16°C (61°F) to a maximum of 33°C (91°F), compared to October's range of 13°C (55°F) to 33°C (91°F). Additionally, December experiences significantly more rainfall, with 168 mm (6.6 in) of precipitation over 19 days, while October has only 98 mm (3.8 in) spread across 8 days. Humidity is slightly higher in December at 76%, compared to October's 72%, contributing to a more tropical feel during the end of the year. Overall, those looking for drier and slightly cooler conditions may prefer October, as detailed in this Bourail weather in October.

In December, temperatures in Bourail are slightly warmer than in November, with minimums of 16°C (61°F) compared to November's 14°C (57°F) and an average of 25°C (77°F) versus 23°C (74°F). The maximum temperature in December reaches 33°C (91°F), which is similar to November's peak of 32°C (91°F). However, December sees significantly more precipitation, totaling 168 mm (6.6 in) over 19 days, compared to just 58 mm (2.3 in) over 10 days in November. Humidity remains constant at 76% for both months. For more details on November weather, check out Bourail weather in November.

Compare Bourail's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Bourail

As December rolls into Bourail, residents and visitors can expect a distinct shift in the weather, characterized by warm temperatures that frequently hit the mid-30s. The average temperature rises, offering a pleasant divergence from the cooler months earlier in the year. However, December also brings increased humidity and precipitation, with a notable uptick in rainy days that can transform the landscape into a lush paradise. While the warmth invites outdoor adventures, the occasional downpour is a reminder of the tropical climate. For more insights into what to expect from Bourail's weather throughout the year, explore the comprehensive details at Bourail Climate.