Last updated: August 21, 2025
December in Motobu, Japan offers a mild maritime climate, with daytime temperatures peaking at a comfortable 25°C (77°F) and averaging around 20°C (68°F). Nighttime brings a cooler breeze, with lows dipping to 13°C (56°F). While this month is characterized by a high humidity level of 75%, residents can expect 151 mm (6.0 in) of precipitation over approximately 15 days, adding a refreshing twist to the seasonal atmosphere. Whether you're exploring the coastline or enjoying local festivities, December's weather provides a perfect backdrop for an engaging experience.
In December, Motobu, Japan experiences a gentle transition into winter, with temperatures showcasing a mild and comfortable climate. The month begins with minimums around 13°C (56°F), providing a crispness in the air, while average daily temperatures hover around 20°C (68°F). The afternoons are particularly inviting, peaking at a pleasant 25°C (77°F). This gradual dip from the warmer autumn months highlights Motobu's subtropical environment, making it a perfect time for outdoor activities without the summer heat. Moreover, as December progresses, the temperatures remain relatively stable, suggesting a serene end to the year that perfectly captures the area's charm and allure.
In December, Motobu, Japan, experiences a notable shift in precipitation patterns as the year comes to a close. With an average rainfall of 151 mm (6.0 in) over 15 days, December ranks among the wetter months, comparable to the early summer deluge of June. This contrasts sharply with the preceding months, where rainfall amounts began to decline after the peak in June and remained relatively stable through August and October. November's precipitation dipped to 106 mm (4.2 in), but December revives moisture levels, hinting at a transition towards the winter season, while still providing a lush backdrop to the region's natural beauty. As the year wraps up, residents and visitors alike can expect a mix of rainy days that contribute to the area's vibrant ecosystem.
In Motobu, Japan, December ushers in a slight dip in humidity, settling at 75% after a peak earlier in the year. The trend showcases a gradual rise in humidity from the cooler months, starting at 71% in January and February, escalating to a steamy 86% by June and July. As the year winds down, the humidity begins to recede, dropping to 82% in August and September, before stabilizing around 79% in November. The December humidity of 75% hints at a more comfortable atmosphere, balancing the year's previous extremes while still maintaining a significant level of moisture in the air. This seasonal ebb and flow reflect the region's tropical climate, inviting both relief and a touch of lingering warmth as winter approaches.
In Motobu, Japan, the UV Index experiences notable fluctuations throughout the year, peaking during the summer months. December marks a transition into a more moderate period, with a UV Index of 6, classified as high, requiring about 25 minutes of sun exposure before risk of burning occurs. This decrease from the extreme levels often seen from May to September indicates that while sun safety remains important, December offers a reprieve with less intense UV rays. As residents and visitors plan their outdoor activities during this month, it's essential to stay informed and make decisions based on the UV Index to ensure a safe and enjoyable experience in the sun. To learn more about the UV levels throughout the year, visit Motobu UV Index.
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December in Motobu, Japan, welcomes a gentle decline in sunshine hours, with an average of 193 hours illuminating the month. This marks a noticeable drop from the vibrant 319 hours of sunlight enjoyed in August and the 304 hours of May, suggesting a transition into the winter season. As the year draws to a close, daylight begins to wane from the peak summer months, but December still offers plenty of bright, inviting days. Compared to the early months, such as January's 153 hours, December’s sunshine provides a more generous share of light, serving as a soothing reminder of the warm rays preceding the new year. This trend captures the essence of Motobu's climate, where each month unfolds a unique story of sunlight, making every visit a delight.
In Motobu, Japan, the likelihood of sunny weather in December stands at a modest 32%, signaling a gradual decrease as the year comes to a close. This trend highlights a shift from the sunnier months leading up to the end of the year, particularly from September's peak at 60% down to December’s figures. Although December doesn't boast the brightest conditions, it reflects a favorable increase compared to the less sunny summer months, particularly June, which dips dramatically to just 9%. As you navigate through the winter, enjoy the crisp air and occasional sunny breaks that December in Motobu has to offer, creating a unique charm amidst the cooler season.
In Motobu, Japan, December wraps up the year with a daylight duration of 10 hours, echoing the shorter days of January and November. Throughout the year, daylight fluctuates, with the longest hours peaking at 13 hours during the summer months of May to August. This gradual progression towards increased sunlight starts in February and culminates in April's consistent 12 hours. However, as the seasons shift towards winter, the daylight begins to recede again, bringing back familiar patterns of 10 hours in both December and January. This rhythmic cycle of light not only marks the changing seasons but also invites a reflective pause as the year comes to a close.
As December settles in Motobu, Japan, the average wind speed reaches 7.6 m/s (17 mph), maintaining a brisk yet pleasant environment that signifies the transition into winter. This month's wind speeds are slightly lower than the peak observed in November at 8.0 m/s (18 mph), yet they remain consistent with the range seen throughout the late autumn months. Notably, wind speeds tend to fluctuate throughout the year, with January kicking off the year with higher velocities at an average of 8.1 m/s (18 mph), while the summer months tend to present milder breezes. The general trend indicates that as the seasons shift from autumn to winter, wind speeds may dip slightly but still provide a vibrant atmosphere, perfect for enjoying the natural beauty of this coastal paradise.
Weather in Motobu varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Motobu, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in December and January, we see a slight drop in temperatures and precipitation. December typically experiences a minimum temperature of 13°C (56°F) and averages around 20°C (68°F), while January's minimum is slightly cooler at 12°C (53°F), with an average of 18°C (65°F). Both months have mild weather, but January tends to be drier, receiving only 101 mm (4.0 in) of precipitation over 11 days, compared to December's 151 mm (6.0 in) over 15 days. Humidity also decreases slightly from 75% in December to 71% in January, making January a bit more comfortable overall. For more detailed information, visit Motobu weather in January.
When comparing the weather in December and February, December is typically warmer, with average temperatures ranging from a minimum of 13°C (56°F) to a maximum of 25°C (77°F). In contrast, February experiences slightly cooler temperatures, with a minimum of 11°C (52°F) and a maximum of 24°C (75°F). December also has higher precipitation levels, totaling 151 mm (6.0 in) over 15 days, compared to 101 mm (4.0 in) over 12 days in February. Additionally, humidity remains higher in December at 75%, while February's humidity is around 71%. For more detailed information about the weather in February, check out Motobu weather in February.
In December, the weather experiences a pleasant range with minimum temperatures around 13°C (56°F) and maximum temperatures reaching up to 25°C (77°F). The month averages a comfortable 20°C (68°F), but it also sees significant rainfall, totaling 151 mm (6.0 in) over 15 days, accompanied by a humidity level of 75%. In contrast, March offers a slightly warmer minimum temperature of 14°C (57°F) and a maximum of 24°C (75°F), maintaining a similar average of 20°C (67°F). March records less precipitation at 114 mm (4.5 in) over 12 days, while humidity remains relatively consistent at 76%. Overall, both months deliver mild weather, but March is characterized by slightly drier conditions. For more detailed insights, check out Motobu weather in March.
When comparing the weather between December and April, one can observe several similarities and differences. December features a slightly lower temperature range, with a minimum of 13°C (56°F) and an average temperature of 20°C (68°F), while April experiences a warmer start with a minimum of 15°C (59°F) and an average of 21°C (70°F). Both months have a maximum temperature that peaks at around 25°C (77°F), contributing to mild conditions overall.
Precipitation levels are relatively close, with December receiving 151 mm (6.0 in) over approximately 15 days and April having a bit less at 141 mm (5.6 in) over 12 days. Notably, April is characterized by slightly higher humidity, reaching 82% compared to December's 75%. This increased humidity in April gives the month a more tropical feel, making it an alluring time for outdoor activities. For a more detailed look at what to expect, check out Motobu weather in April.
In December, temperatures in Motobu range from a mild 13°C (56°F) to a pleasant 25°C (77°F), with an average of 20°C (68°F). However, the month experiences considerable rainfall, with 151 mm (6.0 in) spread over 15 days and a humidity level of 75%. In contrast, May brings slightly warmer weather, with minimum temperatures of 18°C (65°F) and maximums reaching 27°C (82°F), averaging 24°C (75°F). Although May sees increased precipitation at 214 mm (8.4 in) over 12 days, the humidity rises to 84%, leading to a more tropical feel. For more insights into the specifics of weather during this month, check out Motobu weather in May.
In December, the weather is milder, with temperatures ranging from a minimum of 13°C (56°F) to a maximum of 25°C (77°F) and an average of 20°C (68°F). This month sees 151 mm (6.0 in) of precipitation over approximately 15 days and boasts a humidity level of 75%. In contrast, June presents a warmer climate, with minimum temperatures of 21°C (71°F) and a max of 28°C (84°F), averaging around 26°C (79°F). The rainfall is significantly higher in June, totaling 356 mm (14.0 in) across about 20 days, and humidity rises to 86%. For more detailed insights into June weather, you can visit Motobu weather in June.
December and July exhibit distinct weather patterns. In December, temperatures range from a mild minimum of 13°C (56°F) to a maximum of 25°C (77°F), with an average around 20°C (68°F). The month is characterized by higher humidity levels at 75% and receives about 151 mm (6.0 in) of precipitation over 15 days. In contrast, July is significantly warmer, with minimum temperatures starting at 26°C (78°F) and reaching a maximum of 30°C (87°F), averaging around 28°C (82°F). This month also experiences slightly higher precipitation, with 167 mm (6.6 in) falling over 12 days and humidity peaking at 86%. For more detailed information, check out Motobu weather in July.
When comparing the weather in December and August, a notable contrast emerges. December experiences milder temperatures, with a minimum of 13°C (56°F) and a maximum of 25°C (77°F), making it a cooler month overall. In contrast, August is quite warm, with temperatures ranging from a minimum of 25°C (78°F) to a maximum of 30°C (87°F). Precipitation levels are relatively similar, with December receiving 151 mm (6.0 in) and August slightly higher at 164 mm (6.5 in), though both months see rain on about 15 days. Additionally, August is more humid, with humidity levels at 82% compared to December's 75%. For more details on August weather, you can check Motobu weather in August.
December and September showcase contrasting weather patterns. In December, temperatures range from a minimum of 13°C (56°F) to a maximum of 25°C (77°F), with an average of 20°C (68°F). The month experiences about 151 mm (6.0 in) of precipitation over 15 days, and humidity levels sit at 75%. In contrast, September is warmer, with temperatures spanning from a minimum of 24°C (76°F) to a maximum of 30°C (86°F), averaging around 28°C (82°F). This month also sees more rainfall, totaling 211 mm (8.3 in) over 19 days, accompanied by higher humidity at 82%. For more details on September's climate, visit Motobu weather in September.
December weather tends to be milder compared to October, with average temperatures ranging from a minimum of 13°C (56°F) to a maximum of 25°C (77°F). In contrast, October is warmer, featuring average temperatures between 21°C (70°F) and 29°C (84°F). Both months experience significant precipitation, with December receiving 151 mm (6.0 in) over 15 days and October slightly less at 146 mm (5.8 in) across 12 days. Humidity levels are also higher in October at 80%, compared to December's 75%. For more detailed insights on October weather, check out Motobu weather in October.
In comparison to November, December sees a slight drop in temperature, with average highs of 25°C (77°F) compared to November's 26°C (80°F). The minimum temperatures in December are also cooler, registering at 13°C (56°F) versus November's 18°C (65°F). Precipitation increases in December, with 151 mm (6.0 in) recorded over 15 days, compared to 106 mm (4.2 in) over 11 days in November. Humidity levels remain relatively close, with December at 75% and November at 79%. Overall, December tends to be cooler and wetter than November, making it a more humid month. For more details on November weather, visit Motobu weather in November.
As December unfolds in Motobu, it marks a transition toward cooler temperatures and increased humidity compared to the preceding months. With an average temperature hovering around 20°C (68°F), residents and visitors alike enjoy a mild climate, punctuated by relatively frequent rain showers across approximately half the month. This shift in weather not only brings a refreshing change but also enriches the natural beauty of the region. If you're curious to explore more about Motobu's unique climate patterns, be sure to check out Motobu Climate.