Last updated: August 21, 2025
In January, Motobu, Japan experiences a delightful blend of mild temperatures and moderate humidity, offering a refreshing climate for visitors. The average temperature hovers around 18°C (65°F), with daytime highs reaching up to a comfortable 23°C (74°F), while nights can drop to a chilly 12°C (53°F). This month also brings 101 mm (4.0 inches) of rain, falling over approximately 11 days, so expect some wet spells amidst the pleasant weather. With a humidity level of 71%, the air remains invigorating, ideal for exploring the beautiful landscapes and vibrant culture of this charming coastal town.
In Motobu, Japan, January marks the onset of cooler weather, with temperatures ranging from a minimum of 12°C (53°F) to a comfortable maximum of 23°C (74°F), averaging around 18°C (65°F). This mild winter climate stands in contrast to the upcoming months, where temperatures gradually rise, peaking in the summer with highs of 30°C (86°F) in July and August. As winter transitions to spring, February sees a slight dip in night temperatures, yet the average remains stable at 18°C. It's a remarkable period as the region begins to warm up, with March introducing a minimum of 14°C (57°F) and setting the stage for the blossoming warmth of spring and summer. Overall, January serves as a gentle prelude to the vibrant climate that Motobu experiences throughout the year.
In January, Motobu experiences a mild start to the year with 101 mm (4.0 in) of precipitation spread over 11 days. This consistent drizzle sets the tone for February, which mirrors January's rainfall amount, maintaining a steady wetness as the winter months progress. As spring approaches in March, there’s a slight increase in rainfall to 114 mm (4.5 in), reflecting a gradual transition in the weather pattern. The shift becomes more pronounced by April, with precipitation rising to 141 mm (5.6 in), hinting at the upcoming rainy season. As the months progress into late spring and early summer, rainfall peaks dramatically in June, reaching 356 mm (14.0 in) over 20 days—an indicator of the region's tropical climate. Subsequently, while July and August see a reduction in rainfall to 167 mm (6.6 in) and 164 mm (6.5 in) respectively, September ushers in a resurgence with 211 mm (8.3 in) over 19 days. This cyclical pattern highlights Motobu’s dynamic weather, oscillating between wet winters and much heavier, more prolonged rainy spells as summer approaches.
In Motobu, Japan, January experiences a comfortable humidity level of 71%, consistent with February, which also registers the same percentage. As the months progress, a noticeable trend emerges with humidity gradually increasing, particularly in the spring and summer. By March, humidity rises to 76%, and it peaks in the warmer months of June and July at 86%. This trend signifies a clear shift as the region transitions from cool to hot, moderating slightly in August before tapering down through the fall months. November and December see humidity levels of 79% and 75% respectively, hinting at the return to a more comfortable winter climate. Overall, the data reveals a seasonal rhythm, with January's relatively dry air paving the way for the humid embrace of approaching summer.
In January, Motobu, Japan, experiences a UV Index of 7, indicating a high level of sun exposure and a burn time of just 25 minutes for unprotected skin. As the months progress into February and March, the UV Index escalates dramatically, reaching a peak of 11 in March and 12 in April, both classified as extreme, which drastically reduces burn time to just 10 minutes. This trend continues through the summer months, where the UV Index remains consistently at 13, highlighting the urgent need for sun protection. As the year winds down in November, the Index tapers slightly to 8, remaining in the very high category, before finally decreasing to 6 in December. This seasonal pattern underscores the importance of vigilance in sun safety year-round. For more details, visit Motobu UV Index.
UV Risk Categories
January in Motobu, Japan, kicks off the year with 153 hours of sunshine, a modest start compared to the following months. As winter transitions into spring, the sun's embrace begins to warm up, peaking in February with 201 hours. March and April see a delightful increase to 268 hours, signaling the onset of vibrant blooms and outdoor activities. The sun really shines in the late spring and summer, reaching a dazzling 304 hours in May and peaking in July with an impressive 315 hours. August retains that summer glow with 319 hours, before gradually decreasing as autumn approaches, bringing 294 hours in September. By the end of the year, sunshine dwindles to 230 hours in November and 193 hours in December, marking a gentle farewell to the sun as Motobu welcomes the cooler months. Overall, the trend showcases a stunning rise in daylight hours from January to August, encouraging outdoor exploration and enjoyment.
In Motobu, Japan, January is characterized by a relatively low 23% chance of sunny weather, setting the tone for one of the least bright months of the year. As winter sets in, the likelihood of sunshine begins a gradual upward climb, with February and March both featuring a significant 43% chance of clear skies. This increase heralds the arrival of spring, where sunny days become more common, peaking in September at an impressive 60%. Overall, while January may feel rather dreary, the progression into the year promises a more radiant climate, inviting outdoor adventures and brighter days ahead.
In Motobu, Japan, January ushers in approximately 10 hours of daylight, marking the start of a gradual increase as the months progress. By February, the sunlight extends to 11 hours, setting the stage for the welcoming arrival of spring. March and April maintain this upward trend, both enjoying 12 hours of daylight, while May blossoms into the longest days of early summer with 13 hours. This sunlight bounty continues through June to August, offering a consistent 13 hours of brightness perfect for outdoor activities. As the year winds down, daylight begins to retreat, with September still basking in 12 hours before October and November revert to 11 and 10 hours respectively. Eventually, December returns to 10 hours, closing the cycle of the year and hinting at the promise of longer days ahead.
In January, Motobu, Japan, experiences its breeziest month with an average wind speed of 8.1 m/s (18 mph), setting a vibrant tone for the year. As winter gives way to spring, the winds gradually mellow; February follows with a drop to 7.2 m/s, and March continues the trend, slowing to 6.0 m/s. This seasonal shift brings a gentler atmosphere, making way for the refreshing winds of April at 7.7 m/s before settling into the more moderate speeds of late spring and early summer. Interestingly, October and November show a return to robust gusts, each hitting 8.0 m/s or more, hinting at a lively transition into the cooler months. Meanwhile, September enjoys the calmest breezes at 5.5 m/s, illustrating how Motobu's winds ebb and flow throughout the year, creating a dynamic and ever-changing coastal climate.
Weather in Motobu varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Motobu, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, the weather features temperatures ranging from a minimum of 12°C (53°F) to a maximum of 23°C (74°F), with an average of 18°C (65°F). This month experiences a significant amount of rain, totaling 101 mm (4.0 in) over 11 days, accompanied by a consistent humidity level of 71%.
February presents a similar climate, with temperatures slightly cooler, ranging from a minimum of 11°C (52°F) to a maximum of 24°C (75°F), but maintaining the same average of 18°C (65°F). Notably, February sees a slight increase in precipitation, amounting to 101 mm (4.0 in) over 12 days, while the humidity remains steady at 71%.
For more detailed insights, visit Motobu weather in February.
In January, temperatures in Motobu range from a minimum of 12°C (53°F) to a maximum of 23°C (74°F), with an average of 18°C (65°F). The month experiences moderate precipitation, totaling 101 mm (4.0 in) over 11 days, accompanied by a humidity level of 71%. In contrast, March sees slightly warmer temperatures, with a minimum of 14°C (57°F), an average of 20°C (67°F), and a maximum of 24°C (75°F). Precipitation also increases to 114 mm (4.5 in) across 12 days, and humidity rises to 76%. Overall, March offers a mild and slightly wetter climate compared to January. For more details, visit Motobu weather in March.
In comparison to January, April experiences milder temperatures, with averages rising from 18°C (65°F) to 21°C (70°F), and maximums reaching up to 25°C (78°F), making it a more pleasant time of year. The minimum temperature in April is also higher, starting at 15°C (59°F) compared to January's 12°C (53°F). However, April has slightly more precipitation, totaling 141 mm (5.6 in) over 12 days, compared to January's 101 mm (4.0 in) over 11 days, and the humidity increases from 71% to 82%. For further details about the weather patterns in April, check out Motobu weather in April.
In January, the weather tends to be milder with average temperatures ranging from a minimum of 12°C (53°F) to a maximum of 23°C (74°F), alongside moderate humidity levels at 71%. The month sees approximately 101 mm (4.0 in) of precipitation over 11 days, indicating a relatively dry start to the year.
In contrast, May experiences warmer temperatures, with an average ranging from a minimum of 18°C (65°F) to a maximum of 27°C (82°F). The humidity rises to 84%, and the month is noticeably wetter with around 214 mm (8.4 in) of precipitation spread over 12 days, creating a lush environment as spring progresses. For a deeper look at how the weather unfolds during this month, check out Motobu weather in May.
January and June present contrasting weather conditions. In January, temperatures range from a mild minimum of 12°C (53°F) to a pleasant maximum of 23°C (74°F), with an average of 18°C (65°F). The month sees about 101 mm (4.0 in) of precipitation over 11 days and humidity levels around 71%. In contrast, June warms up significantly, with minimum temperatures starting at 21°C (71°F) and peaking at 28°C (84°F), averaging 26°C (79°F). However, it is much wetter, receiving 356 mm (14.0 in) of rain over 20 days and higher humidity at 86%. For a deeper look at June’s weather specifics, check out Motobu weather in June.
In January, temperatures are relatively mild, ranging from a minimum of 12°C (53°F) to a maximum of 23°C (74°F), with an average of 18°C (65°F). The month experiences about 101 mm (4.0 in) of rainfall over 11 days, accompanied by a humidity level of 71%. In contrast, July brings significantly warmer weather, with temperatures soaring from a minimum of 26°C (78°F) to a maximum of 30°C (87°F) and an average of 28°C (82°F). Rainfall increases to 167 mm (6.6 in) across 12 days, coupled with higher humidity at 86%. For more detailed insights into the July weather, you can check Motobu weather in July.
In January, the weather is typically mild, with temperatures ranging from a minimum of 12°C (53°F) to a maximum of 23°C (74°F) and an average of around 18°C (65°F). The month experiences about 101 mm (4.0 in) of precipitation over 11 days, with a humidity level of 71%. In contrast, August brings significantly warmer temperatures, with a minimum of 25°C (78°F) and a high of 30°C (87°F), averaging 28°C (83°F). Precipitation increases to 164 mm (6.5 in) over 15 days, and humidity also rises to 82%. This stark difference in temperatures and humidity levels highlights the contrasting climates between these two months. For a closer look at the summer conditions, you can check the Motobu weather in August.
In January, the weather is noticeably cooler, with temperatures ranging from a minimum of 12°C (53°F) to a maximum of 23°C (74°F) and an average of 18°C (65°F). The month experiences a significant amount of precipitation, totaling 101 mm (4.0 in) over approximately 11 days, accompanied by a humidity level of 71%. In contrast, September brings much warmer conditions, featuring minimum temperatures at 24°C (76°F) and highs reaching 30°C (86°F), with an average of 28°C (82°F). However, it also sees increased precipitation, totaling 211 mm (8.3 in) over 19 days, coupled with higher humidity at 82%. Overall, while January offers a mild and relatively drier climate, September is characterized by higher warmth and increased rainfall. For more details, you can check the Motobu weather in September.
January and October showcase distinct weather patterns, reflecting the seasonal transitions. In January, temperatures range from a mild 12°C (53°F) at night to a comfortable 23°C (74°F) during the day, with an average of 18°C (65°F). However, it experiences considerable rainfall, totaling 101 mm (4.0 in) across 11 days, and a relative humidity of 71%. In contrast, October boasts warmer temperatures, with a minimum of 21°C (70°F) and a maximum of 29°C (84°F), averaging 26°C (78°F). This month also sees increased precipitation at 146 mm (5.8 in) over 12 days, accompanied by a higher humidity level of 80%. For more detailed insights on October weather, visit Motobu weather in October.
In January, the weather features milder temperatures, with a minimum of 12°C (53°F) and an average of 18°C (65°F), rising to a maximum of 23°C (74°F). This month sees about 101 mm (4.0 in) of precipitation over 11 days, along with a humidity level of 71%. In contrast, November experiences warmer temperatures, with a minimum of 18°C (65°F), averaging at 23°C (73°F), and reaching a comfortable maximum of 26°C (80°F). The precipitation in November is slightly higher at 106 mm (4.2 in) over the same 11 days, accompanied by increased humidity at 79%. For a more detailed look at the weather in November, visit Motobu weather in November.
In comparing the weather between January and December, January tends to be slightly cooler with average temperatures ranging from a minimum of 12°C (53°F) to a maximum of 23°C (74°F). In contrast, December experiences slightly warmer conditions, with temperatures averaging between 13°C (56°F) and 25°C (77°F). Additionally, January has less precipitation, with 101 mm (4.0 in) over 11 days, while December sees more rain, totaling 151 mm (6.0 in) across 15 days. Humidity levels are also comparable, with January at 71% and December at 75%. For more detailed information about weather conditions in December, visit Motobu weather in December.
January in Motobu showcases a refreshing temperate climate, distinct from the more humid and warmer months that follow. With pleasant daytime temperatures averaging around 18°C and cooler nights, this month provides a brief respite from the heat, making it an ideal time for those seeking outdoor adventures. However, you can expect some rain, with precipitation occurring on about 11 days, contributing to a humidity level of 71%. This blend of cool temperatures and occasional showers adds a unique charm to the region, setting the stage for lush landscapes and serene experiences. For a comprehensive understanding of the yearly patterns, explore the Motobu Climate.