December Weather in Punaluu, United States

Last updated: February 24, 2025

In December, Punaluu, United States experiences a tropical climate characterized by an average temperature of 23°C (74°F). Daily highs can reach up to 28°C (83°F), while the cooler nights drop to a minimum of 16°C (61°F). The month sees a precipitation total of 79 mm (3.1 in) spread across approximately 12 days, contributing to a humidity level of 79% that enhances the lush, vibrant surroundings. December's weather in Punaluu invites both locals and visitors to enjoy its warm and refreshing atmosphere, perfect for exploring the natural beauty of this unique destination.

December Temperature in Punaluu

In Punaluu, United States, December ushers in a mild transition, featuring minimum temperatures around 16°C (61°F) and moderating to an average of 23°C (74°F), peaking at a comfortable 28°C (83°F). As the year draws to a close, the thermal patterns reflect a steady climate that is characteristic of the region, with December's figures mirroring those of previous months. While the minimum temperature is slightly cooler than in November, the overall trend indicates a consistent warmth throughout the winter months. This mild winter climate provides a perfect backdrop for outdoor activities, allowing residents and visitors alike to enjoy what this beautiful locale has to offer without the chill of more northern climates.

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

The chart illustrates December temperature patterns in Punaluu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec737272747678797979787673
Data source: Temperature data for Punaluu 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 Punaluu

In Punaluu, United States, December marks a notable uptick in precipitation, with an average of 79 mm (3.1 in) - the highest for the year. This increased rainfall typically spans 12 days, aligning with the seasonal transition into winter. The month reflects a trend of fluctuating precipitation, with March and December standing out for their significant amounts. Overall, as the year draws to a close, residents can expect a wetter and more dynamic climate that sets the stage for the lush landscapes characteristic of Punaluu.

December Precipitation Trends in Punaluu

The chart displays monthly precipitation patterns in Punaluu, 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.
JanFebMarAprMayJunJulAugSepOctNovDec227677393852282726573279
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Punaluu

In December, Punaluu experiences a decline in humidity, settling at 79%, which is slightly lower than the preceding months. This month's figure contributes to a general trend observed since mid-year, where humidity levels climbed steadily from 78% in March to a peak of 83% during the summer months of July and August. Following this seasonal high, there's a gradual decrease in humidity, with October at 81% and November at 80% before December's cool down. Despite this drop, December's humidity remains notably high, reflecting Punaluu's tropical climate that keeps the air consistently moist and refreshing throughout the year.

December Average Humidity in Punaluu

This chart illustrates the average monthly humidity levels in Punaluu, with December's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how December's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec78%79%78%81%82%82%83%83%82%81%80%79%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Punaluu

In Punaluu, December brings a notably lower UV Index of 7, categorized as high, which allows for a slightly safer outdoor experience with a burn time of 25 minutes. This marks a shift from the extreme levels seen in the summer months, particularly June through August, where indices peaked at 13 and required vigilant protection against sunburns within just 10 minutes. The sunlight intensity begins to wane from the extremes of early summer, offering a reprieve as we transition into winter. However, it's still essential to remain cautious, as December's UV levels are higher than those in early winter months, such as January and November, both recorded at an 8, reminding us to always stay sun Smart. For more detailed information about the UV Index throughout the year, visit Punaluu UV Index.

Maximum UV Index Levels in Punaluu for December

The chart shows the monthly maximum UV Index (UVI) for Punaluu 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.
JanFebMarAprMayJunJulAugSepOctNovDec810111212131313121187
Data source: Punaluu 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 Punaluu

In Punaluu, United States, December brings a gentle retreat from the season’s brightest days, offering 252 hours of sunshine. This marks a notable decline from the peak sunshine seen in the summer months, particularly in July, which basks in a generous 349 hours. As the year winds down, the gradual decrease in sunlight from 337 hours in May to December's totals highlights the seasonal transition, while still ensuring that residents enjoy a pleasantly sunlit end to the year. The overall trend reveals a vibrant journey through the months, showcasing the rich tapestry of sunshine that graces Punaluu, making every sunny hour feel like a cherished gift.

Monthly Sunshine Duration in Punaluu: December Highlighted

The December sunshine duration represents the total number of hours Punaluu 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.
JanFebMarAprMayJunJulAugSepOctNovDec218h250h286h308h337h338h349h338h318h300h272h252h
Data source: Punaluu December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Punaluu During December

In Punaluu, the likelihood of sunny weather in December takes a noticeable dip, with only a 35% chance of sunshine, making it one of the cloudier months of the year. This decline contrasts sharply with the more promising sunlit days seen in the preceding months, particularly May and August, which boast sunny probabilities of 60%. As the year progresses from early winter into late fall, a gradual trend emerges, where average sunshine is on the decline, suggesting that visitors should prepare for cloudier and potentially rainier days as December approaches. This trend serves as a reminder that while Punaluu enjoys a generally sunny disposition year-round, December is the month when sunlight becomes less reliable, urging travelers to pack accordingly.

Percentage of Sunny Days in December in Punaluu

The chart illustrates the percentage of sunny days in Punaluu 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 Punaluu experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec51%57%44%52%60%56%44%60%56%59%55%35%
Data source: Punaluu December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Punaluu in December

In Punaluu, United States, the trend of daylight duration throughout the year reveals a fascinating rhythm of seasonal change. As the year transitions from December, where daylight dips to a mere 10 hours, it gradually extends to a peak of 13 hours in the summer months of May, June, and July. This abundance of daylight signifies the vibrancy of summer, making way for longer evenings and more outdoor activities. However, as autumn arrives, daylight begins to shorten again, with November and December both offering 10 hours of light, bookending the year with shorter days. This cyclical pattern not only showcases the beauty of nature's clock but also invites residents and visitors alike to embrace the longer days of summer and the cozy charm of winter evenings.

Average Daylight Hours in Punaluu for December

The chart illustrates the variation in daylight duration in Punaluu throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 59m11h 26m12h 2m12h 38m13h 9m13h 24m13h 15m12h 48m12h 13m11h 37m11h 5m10h 50m
Data source: Punaluu daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Punaluu

As December arrives in Punaluu, the winds shift to an average speed of 5.0 m/s (11 mph), mirroring the breezy conditions seen earlier in March and September. This month stands out against the backdrop of November, which experienced a notable dip to 3.3 m/s (7 mph), the calmest of the year. Looking at the past months, it's clear that July recorded the highest gusts at 5.8 m/s (13 mph), setting a lively tone for the summer. Overall, the winter months maintain a stable wind rhythm, suggesting that Punaluu's December winds offer a refreshing balance to the gentle breezes of fall, making it a delightful time for outdoor activities.

Average December Wind Speed in Punaluu

The chart displays monthly wind speed patterns in Punaluu, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.04.64.94.34.54.45.84.95.05.23.35.0 m/s
Data source: Punaluu December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Punaluu Compares to Other Months

The weather in Punaluu changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of December's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Punaluu and find detailed weather information for every month.

December and January weather in Punaluu reveals some interesting contrasts. In December, temperatures range from a minimum of 16°C (61°F) to a maximum of 28°C (83°F), with an average temperature of 23°C (74°F). The month also experiences greater precipitation, totaling 79 mm (3.1 in) over 12 days, resulting in a humidity level of 79%. In comparison, January sees slightly warmer minimum temperatures at 17°C (63°F) while maintaining a similarly high maximum of 28°C (82°F) and average of 23°C (73°F). However, January is noticeably drier, with only 22 mm (0.9 in) of precipitation over just 6 days and a slightly lower humidity of 78%. For more details, you can visit Punaluu weather in January.

In comparing the weather between December and February, we see that both months maintain a warm climate with similar temperature ranges. December boasts a slightly higher average temperature of 23°C (74°F), while February features an average of 22°C (72°F). Precipitation levels are quite comparable, with December receiving 79 mm (3.1 in) over 12 days and February slightly less at 76 mm (3.0 in) across 13 days. Notably, humidity remains consistently high at 79% for both months, contributing to a tropical feel. For a deeper look into February weather specifics, you can visit Punaluu weather in February.

In comparison, December and March exhibit relatively similar weather patterns, though subtle differences are notable. December features a minimum temperature of 16°C (61°F) and an average of 23°C (74°F), while March sees slightly warmer temperatures with a minimum of 18°C (64°F) and an average of 22°C (73°F). Both months experience similar precipitation levels, with December garnering 79 mm (3.1 in) over 12 days and March recording 77 mm (3.0 in) across 16 days. Humidity remains fairly consistent, hovering around 79% in December and slightly lower at 78% in March. For more details on March weather, you can visit Punaluu weather in March.

December and April present quite similar weather patterns, with both months enjoying average temperatures around 23°C (74°F). December tends to be slightly cooler at night, with a minimum temperature of 16°C (61°F), compared to April's 17°C (63°F). In terms of daytime highs, April is marginally warmer, reaching up to 29°C (84°F) compared to December's maximum of 28°C (83°F). Precipitation levels are notably different; December experiences more rainfall with 79 mm (3.1 in) over 12 days, while April sees just 39 mm (1.5 in) across 11 days. Both months have high humidity levels, with December at 79% and April slightly higher at 81%. For a more detailed look at April weather specifics, you can check out Punaluu weather in April.

In December, the weather is pleasantly warm, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 28°C (83°F) and an average of 23°C (74°F). However, it tends to be a bit wetter, experiencing 79 mm (3.1 in) of precipitation over 12 days and maintaining a humidity level of 79%. In contrast, May boasts slightly warmer temperatures with a minimum of 18°C (65°F) and a maximum of 30°C (87°F), averaging 24°C (76°F). Precipitation decreases significantly to 38 mm (1.5 in) over the same number of days, while humidity rises slightly to 82%. For a more detailed look at the weather specifics, you can visit Punaluu weather in May.

In December, temperatures range from a mild 16°C (61°F) at night to a warm 28°C (83°F) during the day, with an average of 23°C (74°F). The month sees approximately 79 mm (3.1 in) of precipitation over 12 days, contributing to a humidity level of 79%. In contrast, June is slightly warmer, with nighttime lows of 21°C (70°F) and daytime highs reaching 31°C (88°F), averaging 25°C (78°F). Precipitation is less frequent in June, totaling around 51 mm (2.0 in) over 9 days, and humidity levels rise slightly to 82%. For more detailed insights, you can refer to Punaluu weather in June.

When comparing the weather in December and July, notable differences emerge. December features a minimum temperature of 16°C (61°F) and an average of 23°C (74°F), with maximum temperatures reaching 28°C (83°F). In contrast, July boasts warmer temperatures, with a minimum of 22°C (71°F), an average of 26°C (79°F), and highs of 31°C (88°F). Precipitation is significantly higher in December, with 79 mm (3.1 in) falling over 12 days, compared to July's 28 mm (1.1 in) over 11 days. Humidity levels are also slightly higher in July at 83%, while December maintains a humidity of 79%. For a closer look at July's climate, you can visit Punaluu weather in July.

In December, temperatures are typically milder, ranging from a minimum of 16°C (61°F) to a maximum of 28°C (83°F), with an average of 23°C (74°F). The month sees more precipitation, totaling 79 mm (3.1 in), and rainfall is experienced on about 12 days. In contrast, August boasts warmer temperatures, with a minimum of 21°C (71°F) and a maximum that can reach up to 32°C (89°F), averaging at 26°C (80°F). Precipitation is lower, totaling only 27 mm (1.0 in) over roughly 8 days. Humidity levels in August are slightly higher at 83%, compared to December's 79%. For a more detailed look at Punaluu's climate in August, you can check Punaluu weather in August.

When comparing the weather in December and September, there are some notable differences. December tends to be slightly cooler, with temperatures averaging around 23°C (74°F), while September is warmer, averaging 26°C (80°F). The maximum temperature in September reaches up to 32°C (89°F), compared to a maximum of 28°C (83°F) in December. Additionally, December experiences more precipitation, with about 79 mm (3.1 in) spread over 12 days, while September has a significantly lower total of 26 mm (1.0 in) over just 7 days. Humidity is relatively high in both months, with December at 79% and September slightly higher at 82%. For more detailed insights into September weather, you can visit Punaluu weather in September.

In comparing the weather between December and October, December tends to be slightly cooler, with minimum temperatures dropping to 16°C (61°F) and an average of 23°C (74°F), while October boasts higher minimum temperatures starting at 21°C (69°F) and averages around 26°C (78°F). October also experiences warmer maximum temperatures, reaching up to 31°C (88°F), compared to December's peak of 28°C (83°F). Additionally, December sees more precipitation, with 79 mm (3.1 in) falling over approximately 12 days, while October has less, at 57 mm (2.2 in) over about 11 days. Humidity levels remain relatively high in both months, with December's average humidity at 79% and October's slightly higher at 81%. For a closer look at Punaluu's weather in October, you can visit Punaluu weather in October.

In comparing the weather of December to that of November, we can observe some notable differences. December tends to be slightly cooler, with minimum temperatures dropping from November's 19°C (67°F) to 16°C (61°F). While the average temperature in December is close to November's, at 23°C (74°F), the maximum temperature also sees a decrease, reaching 28°C (83°F) compared to November's higher maximum of 30°C (86°F). Additionally, December experiences significantly more precipitation, with 79 mm (3.1 in) falling over the month, compared to just 32 mm (1.3 in) in November. Despite both months having similar humidity levels, December's weather is characterized by more rainy days, totaling 12, which is the same as in November. For a more detailed look at November's weather patterns, you can visit Punaluu weather in November.

Compare Punaluu's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Punaluu

December in Punaluu presents a unique blend of warmth and moisture, making it distinct from other months. While temperatures remain comfortably mild, with an average hovering around 23°C (74°F), the increased humidity at 79% and precipitation of 79 mm across 12 days mark this month as one of the wetter times of the year. This shift creates a lush, vibrant landscape, perfect for those looking to experience Hawaii’s natural beauty in its full glory. For more insights into what to expect throughout the year, visit Punaluu Climate.