Last updated: August 31, 2025
December in Kavieng, Papua New Guinea offers a tropical experience characterized by warm temperatures and significant rainfall. With maximum temperatures reaching 30°C (86°F) and an average of 28°C (82°F), the weather is comfortably warm, while the minimum temperature hovers around 26°C (79°F). This month sees an impressive 304 mm (12.0 in) of precipitation, spread over 25 days, contributing to the area's lush landscapes. The humidity levels remain high at 75%, creating a vibrant and lush environment, typical of this tropical paradise. Visitors can expect a mix of warm sunshine and regular showers, ideal for exploring the region's natural beauty.
In Kavieng, Papua New Guinea, December brings a delightful warmth as temperatures remain consistently tropical. With a minimum of 26°C (79°F), an average of 28°C (82°F), and a maximum reaching 30°C (86°F), this month comfortably maintains the patterns established throughout the year. The temperatures in December mirror those of the preceding months, providing a stable and inviting climate for both locals and visitors alike. As the year wraps up, the slight shift in nighttime temperatures hints at the seasonal transition, while daytime warmth continues to beckon with the promise of island adventures and leisurely beach days.
In December, Kavieng, Papua New Guinea experiences a noteworthy precipitation total of 304 mm (12.0 in), characteristic of the region’s wet season. This reflects a slight decrease from the 332 mm recorded in November, indicating a gradual tapering off as the year ends. The 25 days of rainfall in December contribute to the overall pattern; despite a reduction in total precipitation, the frequency of rainy days remains high, consistent with the preceding months. This extended wet period fosters lush green landscapes, making it a vibrant time for observers of the region’s stunning natural beauty. As the year progresses toward its end, Kavieng continues to embrace the rhythm of its tropical climate, where rain enhances the lush tropical atmosphere while providing vital water resources.
December in Kavieng, Papua New Guinea, experiences a humidity level of 75%, marking a slight decline as the year draws to a close. This consistent trend aligns with the generally stable humidity figures observed throughout the year, hovering mostly between 73% and 81%. Notably, the humid months of July and August peak at 78% and 81%, respectively, creating a tropical atmosphere. As the year transitions from the wet season, December’s moderate humidity reflects a shift towards drier conditions, concluding a year that predominantly maintains levels around the mid-70s—a testament to Kavieng's lush and vibrant environment.
In December, Kavieng, Papua New Guinea, continues to experience extreme UV index levels, maintaining a consistent reading of 14. This trend reflects a slight dip from the peak levels observed earlier in the year, with January through March showcasing some of the highest readings at 15 to 17. As the year winds down, the burn time remains critically low at just 10 minutes, underscoring the importance of taking precautions against sun exposure year-round. As you enjoy the stunning tropical environment, staying vigilant about UV exposure is essential. For more detailed insights, check out the Kavieng UV Index.
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In December, Kavieng, Papua New Guinea, enjoys a delightful 282 hours of sunshine, wrapping up the year with a bright finale. As the months progress from January's 233 hours to the peak of October’s 295 hours, it’s clear that bright days are a hallmark of this region. Following a slight dip in November, December’s sunshine continues the upward trend established in the latter half of the year, where the hours consistently hover around the high 270s to low 290s. This abundance of sunlight in December not only enhances the tropical ambiance but also invites visitors to bask in the warm radiance of Kavieng's idyllic landscape.
In December, Kavieng, Papua New Guinea experiences a reduced likelihood of sunny weather, with only a 10% chance of sun. This marks a notable decline compared to the preceding months, particularly October, which boasts a much higher 44% chance of sunshine. The trend throughout the year indicates that the peak months for sunny weather fall between June and August, while the rainy season seems to linger as the year draws to a close. As December approaches, residents and visitors alike can anticipate a significant dip in bright, sunny days, signaling the need for plans that accommodate the wetter climate.
In Kavieng, Papua New Guinea, December shines brightly with 12 hours of daylight, maintaining the consistent pattern observed throughout the year. From January to March, the daylight duration holds steady at this length, creating an inviting atmosphere for outdoor activities and exploration. As the year progresses into the cooler months of May through July, daylight diminishes slightly to 11 hours. However, as we transition back into the latter part of the year, particularly in August, daylight rebounds, returning to a generous 12 hours once more. This cyclical rhythm of daylight not only underscores the tropical climate's stability but also invites both locals and visitors to revel in the lasting sunshine that December brings.
As December unfolds in Kavieng, Papua New Guinea, the winds pick up, gliding in at an average speed of 4.6 m/s (10 mph), mirroring the breezy start to the year. This steady current aligns with the seasonal trends established from November's winds, showcasing a refreshing consistency in strength. The months leading to December exhibit a gentle fluctuation—April and June record some of the calmest conditions at 3.3 m/s (7 mph), while September peaks with a lively gust of 5.0 m/s (11 mph). Overall, December's wind maintains the year's rhythm, reinforcing the region's reputation for enjoyable maritime conditions and making it an inviting time for both locals and visitors to embrace the refreshing coastal air.
Weather in Kavieng varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Kavieng, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing December and January weather, both months exhibit similar temperature patterns, with minimums around 26°C (79°F), average temperatures maintained at 28°C (82°F), and maximums reaching 30°C (86°F). However, December experiences significantly more rainfall, totaling 304 mm (12.0 in) over 25 days, whereas January sees a decrease in precipitation to 242 mm (9.5 in) across 20 days. Humidity remains relatively constant, slightly rising from 75% in December to 76% in January. Overall, January tends to be a bit drier, providing a slight respite from the heavier rains of December. For more information, check out Kavieng weather in January.
December and February share similar temperature profiles, with both months experiencing average highs of 30°C (86°F) and lows around 25-26°C (78-79°F). However, December is slightly wetter, receiving 304 mm (12.0 in) of precipitation over 25 days compared to February’s 286 mm (11.3 in) across 24 days. Notably, humidity levels remain consistent at around 75% for both months, contributing to the tropical feel of the region. For more detailed information about February weather, you can visit Kavieng weather in February.
In December, the weather in Kavieng features slightly warmer temperatures, with a minimum of 26°C (79°F) and an average of 28°C (82°F), reaching a maximum of 30°C (86°F). However, this month also experiences considerable precipitation, with 304 mm (12.0 in) of rain spread over 25 days, contributing to a humidity level of 75%. In contrast, March sees similar temperatures, with just a minor drop in the minimum (25°C or 78°F) and average (27°C or 82°F), while still peaking at 30°C (86°F). The rainfall increases significantly to 396 mm (15.6 in) over 28 days, maintaining the same 75% humidity. For more detailed information, you can refer to the link here: Kavieng weather in March.
When comparing the weather in December and April, we see quite similar temperature ranges for both months, with December having a minimum of 26°C (79°F) and April slightly cooler at 25°C (78°F). The average temperature remains consistent at 28°C (82°F) for both months, with maximum temperatures peaking at 30°C (86°F). However, April experiences a higher level of precipitation, with 354 mm (13.9 inches) spread over 27 days, compared to December's 304 mm (12.0 inches) over 25 days. Notably, humidity stays steady at 75% for both months, ensuring a tropical feel throughout. For more detailed information, you can check Kavieng weather in April.
Both December and May experience similar average temperatures, with highs reaching around 30°C (86°F) and lows slightly varying between 25°C (78°F) in May and 26°C (79°F) in December. However, December tends to be slightly wetter, with 304 mm (12.0 in) of rainfall over 25 days, compared to May's 335 mm (13.2 in) across 27 days. The humidity levels are also comparable, with December at 75% and May slightly lower at 73%. For a detailed overview of May weather conditions, you can visit Kavieng weather in May.
In December, the weather in Kavieng is characterized by slightly warmer average temperatures, ranging from a minimum of 26°C (79°F) to a maximum of 30°C (86°F). The month sees significant rainfall, with 304 mm (12.0 in) of precipitation spread over 25 days, and humidity levels hover around 75%. In contrast, June offers a similar temperature profile with a minimum of 26°C (78°F) and an average of 27°C (82°F), but experiences less rainfall, totaling 240 mm (9.4 in) over 26 days, leading to a marginally higher humidity of 76%. For more details on June weather, you can check Kavieng weather in June.
Comparing the weather in December and July reveals some interesting differences. In December, temperatures are slightly higher with minimums around 26°C (79°F) and maximums reaching up to 30°C (86°F), while July's temperatures are a bit cooler, ranging from a minimum of 25°C (77°F) to a maximum of 29°C (85°F). However, July experiences significantly more rainfall, with an average precipitation of 456 mm (17.9 in) over 28 days, compared to December's 304 mm (12.0 in) over 25 days. Humidity levels are also slightly elevated in July at 78% compared to December’s 75%. For a more detailed look at July's weather, you can check this link: Kavieng weather in July.
When comparing the weather in December and August, both months exhibit warm temperatures, but December tends to be slightly hotter on average. In December, temperatures range from a minimum of 26°C (79°F) to a maximum of 30°C (86°F), with an average of 28°C (82°F). August, on the other hand, has a minimum of 25°C (78°F) and a maximum of 29°C (85°F), resulting in a slightly lower average of 27°C (81°F). While both months experience considerable rainfall, December receives a bit more precipitation at 304 mm (12.0 in) over 25 days, compared to August's 294 mm (11.6 in) across 27 days. Additionally, humidity levels are higher in August at 81%, compared to December's 75%. For more detailed information, check out Kavieng weather in August.
When comparing the weather in December and September, both months display warm temperatures, with December experiencing slightly higher averages. In December, temperatures range from a minimum of 26°C (79°F) to a maximum of 30°C (86°F), averaging 28°C (82°F), while September has a minimum of 25°C (78°F) and a maximum of 29°C (85°F), with an average of 27°C (82°F). Precipitation levels are also notable, with December receiving 304 mm (12.0 in) over 25 days, compared to September's 260 mm (10.2 in) over the same number of days. Humidity is slightly higher in September at 81%, while December sees a relative humidity of 75%. For more detailed insights on September weather, you can visit Kavieng weather in September.
In comparing the weather between December and October, both months share similar temperature ranges, with average highs around 30°C (86°F) and lows at approximately 25-26°C (78-79°F). However, December experiences slightly more precipitation, totaling 304 mm (12.0 in) over 25 days, compared to October's 267 mm (10.5 in) over 23 days. Additionally, December has a humidity level of 75%, which is marginally lower than October's 78%. For a closer look at October's weather specifics, check out Kavieng weather in October.
In comparing the weather between November and December, both months exhibit similar temperature ranges, with minimums around 26°C (79°F), averages of 28°C (82°F), and maximums reaching 30°C (86°F). However, December tends to be slightly wetter, receiving 304 mm (12.0 in) of precipitation over 25 days, compared to November's 332 mm (13.1 in) across 24 days. Humidity levels are also slightly lower in December at 75%, compared to November's 76%. For a more detailed look at November's weather, check out Kavieng weather in November.
As December unfolds in Kavieng, the weather takes on a distinct character defined by its warmth and increased precipitation. With an average temperature hovering around a balmy 28°C (82°F), the month embraces a tropical atmosphere, contrasting with the cooler months preceding it. However, the most notable feature is the significant rainfall, totaling 304 mm (12.0 in) over 25 days, enveloping the landscape in lush greenery. The humidity remains elevated at 75%, creating a vibrant, yet sticky environment that marks the onset of the wet season. For more insights on how Kavieng's December weather compares with other months, visit Kavieng Climate.