December Weather in Gotenba, Japan

Last updated: August 21, 2025

December in Gotenba, Japan offers a unique blend of crisp winter air and scenic beauty, with temperatures ranging from a maximum of 21°C (69°F) to a minimum of -3°C (27°F). The month averages a cooler 6°C (44°F), inviting visitors to enjoy the stunning landscapes adorned with frost. Rainfall is notable, totaling 79 mm (3.1 in) over approximately 11 days, contributing to the region's lush winter scenery. Coupled with a humidity level of 78%, Gotenba's December weather creates an atmosphere perfect for cozy gatherings and vibrant holiday celebrations, making it an intriguing destination during this chilly season.

December Temperature in Gotenba

As December settles over Gotenba, Japan, temperatures begin to dip, with a minimum of -3°C (27°F), perfect for the start of winter. The month ushers in a crisp average temperature of 6°C (44°F), showcasing a significant shift from the milder conditions of November. Daytime highs can reach up to 21°C (69°F), offering moments of warmth that contrast the chilly nights. This trend marks December as a transitional month; as the year closes, the region's weather hints at the colder months ahead while still providing occasional balmy days. Overall, Gotenba's December temperatures encapsulate the beauty of winter's onset amidst fleeting warm spells, setting the stage for a picturesque snowy landscape.

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

The chart illustrates December temperature patterns in Gotenba, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gotenba, 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).
JanFebMarAprMayJunJulAugSepOctNovDec394147546368757971625344
Data source: Temperature data for Gotenba 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 Gotenba

In December, Gotenba experiences a moderate shift in precipitation patterns, receiving 79 mm (3.1 in) of rain over approximately 11 days. This amount marks a slight decrease from the previous month’s 102 mm, highlighting a trend toward drier conditions as winter sets in. December's lower precipitation can be seen as a transition from the heavy rains of October, which recorded a significant 360 mm (14.2 in), to the milder conditions typical of the coming winter months. As the year closes, the landscape begins to shift, suggesting a lull in rainfall that paves the way for the more serene winter scenery, echoing a gradual retreat from the summer deluges.

December Precipitation Trends in Gotenba

The chart displays monthly precipitation patterns in Gotenba, 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 Gotenba, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec698320217318023432119824236010279
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Gotenba

In Gotenba, Japan, December experiences an average humidity of 78%, marking a slight decrease from the higher moist levels of the summer months. As the year transitions from the sweltering humidity of July and August, which peak at an impressive 93% and 90%, respectively, the later months see a gradual ebb of moisture. This trend continues into winter, where November holds steady at 80% before dropping to 78% in December. Overall, the shift from the summer's oppressive humidity to the more comfortable levels of late fall and early winter provides a refreshing change for residents and visitors alike, setting the stage for the chill of January, where humidity remains relatively high at 76%.

December Average Humidity in Gotenba

This chart illustrates the average monthly humidity levels in Gotenba, 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 Gotenba is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%74%70%74%82%88%93%90%86%83%80%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Gotenba

In Gotenba, Japan, December welcomes a return to more moderate UV Index levels, measuring 4, with a corresponding burn time of 30 minutes. This pleasant dip from the extreme values seen during the summer months reflects a similar trend observed in January and November, where the UV Index also stands at moderate levels. As the year draws to a close, outdoor enthusiasts can enjoy the lower sun intensity, making it a great time for leisurely winter activities. However, even with a moderate rating, some sun protection is still advisable during your outdoor excursions. For more detailed information about the UV Index in Gotenba throughout the year, visit Gotenba UV Index.

Maximum UV Index Levels in Gotenba for December

The chart shows the monthly maximum UV Index (UVI) for Gotenba 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 Gotenba typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111121110754
Data source: Gotenba 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 Gotenba

Gotenba, Japan, basks in December sunshine with an average of 227 hours of daylight, slightly below the monthly average but still bright enough to warm the hearts of locals and travelers alike. As we transition from the vibrant autumn months, when November welcomed 223 hours, December begins to reclaim longer days, hinting at the gradual return of sunlight. This month reflects a consistent trend of sunlight, peaking in the spring with April's 260 hours and May's 282 hours, followed by a summer high in August with 285 hours. Even as the year winds down, December maintains a healthy glow, signaling that Gotenba's charm persists throughout the changing seasons.

Monthly Sunshine Duration in Gotenba: December Highlighted

The December sunshine duration represents the total number of hours Gotenba 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.
JanFebMarAprMayJunJulAugSepOctNovDec189h225h249h260h282h253h229h285h236h201h223h227h
Data source: Gotenba December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Gotenba During December

In Gotenba, Japan, the prospect of sunny weather in December is notably promising, with a 67% chance of sunshine. This marks a slight increase from November's 57%, suggesting a trend of improving weather as winter approaches. Interestingly, December stands out among the preceding months, particularly when compared to the lower percentages seen in the summer and fall, where sunshine chances dipped as low as 18% in June. The data indicates a seasonal shift, hinting at the possibility of clearer skies and brighter days, making December a delightful time for outdoor activities in this picturesque region.

Percentage of Sunny Days in December in Gotenba

The chart illustrates the percentage of sunny days in Gotenba 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 Gotenba experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec57%65%35%42%21%18%26%28%25%38%57%67%
Data source: Gotenba December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Gotenba in December

As winter descends upon Gotenba, Japan, December brings a significant decrease in daylight, with the sun illuminating the sky for only nine hours. This pattern marks the end of a gradual light decline that began in autumn, where daylight dwindles from the 14 hours enjoyed in the summer months of June and July. The trend is distinctly marked, with the city transitioning from longer days in spring and summer to shorter ones in the colder months. As the year closes, December's shorter days contrast sharply with the brighter, longer days of spring, emphasizing the rhythmic ebb and flow of daylight throughout the seasons in this enchanting region.

Average Daylight Hours in Gotenba for December

The chart illustrates the variation in daylight duration in Gotenba throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 3m10h 53m11h 58m13h 4m14h14h 28m14h 14m13h 25m12h 22m11h 16m10h 18m9h 49m
Data source: Gotenba daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Gotenba

In Gotenba, Japan, December ushers in a gentle breeze with an average wind speed of 1.9 m/s (4 mph), mirroring the calmness observed throughout most of the year. The wind dances consistently, from the 1.4 m/s (3 mph) lull of July to a slightly brisker 2.1 m/s (5 mph) in the warmer months of February and May. Notably, the winter months tend to remain steady, with December echoing the patterns of both March and April. As the year draws to a close, the winds in Gotenba maintain a soothing presence, conducive for reflecting on the year past or enjoying the serene beauty of the landscape. With these gentle gusts, December offers a quiet yet refreshing end to the seasons.

Average December Wind Speed in Gotenba

The chart displays monthly wind speed patterns in Gotenba, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.92.11.91.92.11.51.41.91.81.81.81.9 m/s
Data source: Gotenba December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Gotenba Compares to Other Months

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

In December, temperatures in Gotenba range from a minimum of -3°C (27°F) to a maximum of 21°C (69°F), with an average temperature of 6°C (44°F). The month experiences 79 mm (3.1 in) of precipitation over 11 days and a humidity level of 78%. In contrast, January sees slightly cooler temperatures, with a minimum of -7°C (19°F) and a maximum of 17°C (63°F), averaging 4°C (39°F). Precipitation decreases to 69 mm (2.7 in) over just 8 days, and humidity drops to 76%. This shift indicates that while both months are relatively cool with consistent precipitation, January tends to be colder and slightly less humid than December. For further details on the January weather in Gotenba, check out Gotenba weather in January.

In December, the weather in Gotenba features a minimum temperature of -3°C (27°F) and an average of 6°C (44°F), with maximums reaching 21°C (69°F). The month experiences about 79 mm (3.1 in) of precipitation over 11 days, resulting in a relatively humid atmosphere with humidity levels around 78%.

In contrast, February's weather sees slightly lower minimum temperatures, dipping to -6°C (21°F), with an average of 5°C (41°F) and a maximum of 20°C (67°F). Precipitation increases slightly to 83 mm (3.3 in) over the same number of days, but humidity drops a tad to 74%. This suggests that while February remains comparably damp, it is somewhat cooler and less humid than December. For more details on the February weather in Gotenba, visit Gotenba weather in February.

In December, the weather tends to be milder with average temperatures ranging from a chilly -3°C (27°F) to a comfortable 21°C (69°F). The month sees about 79 mm (3.1 in) of precipitation over 11 days, making it somewhat damp with a humidity level of 78%.

Conversely, March brings slightly colder minimum temperatures, averaging around -6°C (22°F), but can also reach up to 22°C (72°F) as the month progresses. However, rainfall significantly increases to 202 mm (7.9 in) over 15 days, along with a decrease in humidity to 70%. For more details on the weather specifics in March, you can visit Gotenba weather in March.

December and April present contrasting weather patterns. December features cooler temperatures, with a minimum of -3°C (27°F) and an average of 6°C (44°F), while April warms up significantly, boasting a minimum of -1°C (31°F) and an average of 12°C (55°F). The maximum temperatures in December reach up to 21°C (69°F), while in April they can soar to 25°C (78°F). Additionally, April experiences nearly double the precipitation of December, with 173 mm (6.8 in) over 14 days compared to December’s 79 mm (3.1 in) over 11 days. Humidity levels are relatively similar, with December at 78% and April at 74%, but the increased rain in April makes for a wetter feel overall. For more information, check out Gotenba weather in April.

December and May present contrasting weather patterns. In December, temperatures range from a chilly -3°C (27°F) to a mild 21°C (69°F), with an average of 6°C (44°F). This month experiences an average of 79 mm (3.1 in) of precipitation over 11 days, coupled with a humidity level of 78%. In comparison, May warms up significantly, with minimum temperatures starting at 5°C (41°F) and reaching a maximum of 30°C (86°F), averaging 17°C (63°F). Precipitation increases to 180 mm (7.1 in) over 14 days, and humidity rises slightly to 81%. For a detailed look at weather conditions in May, you can check Gotenba weather in May.

December and June present strikingly different weather patterns. In December, temperatures range from a chilly -3°C (27°F) at their lowest to a mild average of 6°C (44°F), peaking at a maximum of 21°C (69°F). The month experiences 11 days of precipitation, accumulating around 79 mm (3.1 in), with humidity levels at 78%. In contrast, June showcases a warmer climate, with minimum temperatures starting at 12°C (55°F) and averaging 20°C (69°F), peaking at a sweltering 30°C (86°F). This month sees more rainfall, with precipitation occurring on 18 days and a total of 234 mm (9.2 in), accompanied by a higher humidity of 88%. For more details, you can check Gotenba weather in June.

When comparing the weather in December and July, the differences are quite striking. December experiences cooler temperatures, with a minimum of -3°C (27°F) and an average of 6°C (44°F), reaching a maximum of 21°C (69°F). In contrast, July boasts warm temperatures, with a minimum of 17°C (62°F) and an average of 24°C (76°F), soaring up to 34°C (93°F). While December sees some precipitation (79 mm or 3.1 inches) over 11 days, July is much wetter, with 321 mm (12.6 inches) of rain spread over 20 days and higher humidity of 93%. For more information about July weather specifics, check out Gotenba weather in July.

When comparing the weather in December and August, the differences are striking. December typically sees cooler temperatures, with a minimum of -3°C and an average of 6°C, while August boasts much warmer conditions, thanks to a minimum of 17°C and an average temperature of 26°C. Precipitation also varies significantly; December experiences 79 mm over 11 days, whereas August has nearly three times that amount at 198 mm across 18 days. Additionally, humidity levels are higher in August at 90%, compared to December's 78%. For a more detailed look, you can check out the Gotenba weather in August.

In comparison to December, September exhibits significantly warmer temperatures, with a minimum of 13°C (56°F), an average of 22°C (72°F), and a maximum reaching as high as 33°C (91°F). While December experiences cooler weather with a minimum of -3°C (27°F) and an average of 6°C (44°F), making it a much chillier month overall. Precipitation also varies dramatically; September sees much more rain, totaling 242 mm (9.5 in) across 21 days, compared to December's 79 mm (3.1 in) over 11 days. Additionally, September has a higher humidity level at 86%, while December's humidity averages around 78%, contributing to the contrasting seasonal experiences. For more detailed information on September's weather, you can refer to Gotenba weather in September.

The weather in December is considerably colder than in October, with temperatures ranging from a minimum of -3°C (27°F) to an average of 6°C (44°F) and a maximum of 21°C (69°F). In contrast, October is much warmer, featuring minimum temperatures of 7°C (45°F), an average of 17°C (62°F), and maximums peaking at 30°C (87°F). While December experiences less precipitation than October, with 79 mm (3.1 in) over 11 days, October sees a significant amount of rainfall totaling 360 mm (14.2 in) over 19 days. Additionally, humidity levels are slightly higher in October at 83% compared to December's 78%. For more details on October weather in Gotenba, you can visit Gotenba weather in October.

In comparing the weather of December and November, we see some notable differences. December experiences a wider temperature fluctuation, with a minimum of -3°C (27°F) and a maximum reaching 21°C (69°F), resulting in an average of 6°C (44°F). In contrast, November has more moderate temperatures, with a minimum of 1°C (34°F) and a maximum of 22°C (71°F), averaging 12°C (53°F). Precipitation levels are also varied; December sees 79 mm (3.1 in) over 11 days, while November has a higher total of 102 mm (4.0 in) spread across 13 days. Humidity remains relatively stable, with December at 78% and November slightly higher at 80%. For more detailed insights, you can check Gotenba weather in November.

Compare Gotenba's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Gotenba

As December settles over Gotenba, the weather takes on a distinctly cooler and wetter character compared to the preceding months. Daytime temperatures hover around a mild maximum of 21°C, giving way to chillier nights that can plummet to -3°C. Compared to the mildness of previous months, this shift brings a noticeable drop in warmth that pairs with an increase in humidity at 78%. Additionally, December experiences more rainy days, with an average of 11 precipitation days leading to approximately 79 mm of rainfall, making it a transition period into winter. For those interested in understanding the broader climate patterns of Gotenba, detailed insights can be explored further at Gotenba Climate.