January Weather in Myoko, Japan

Last updated: August 21, 2025

In Myoko, Japan, January brings a captivating winter atmosphere with a maximum temperature reaching 11°C (52°F) and an average temperature hovering around 0°C (32°F). As the chill sets in, temperatures can plummet to a minimum of -9°C (16°F), creating a seasonal wonderland. With precipitation totaling 227 mm (8.9 in) over 22 days, the month is characterized by frequent snowfall, enhancing its serene landscape. The high humidity level of 88% adds to the crispness of the air, making this a quintessential winter experience in Myoko, where outdoor activities abound amidst stunning scenic vistas.

January Temperature in Myoko

In January, Myoko, Japan experiences a truly wintry embrace, with temperatures ranging from a chilly -9°C (16°F) at night to a comfortable 11°C (52°F) during the day. The average temperature hovers around freezing, at 0°C (32°F), making it the perfect time to enjoy the region's stunning winter landscapes. As the month progresses into February, the cold deepens, with nighttime lows dropping to -13°C (9°F) and daytime highs peaking at 15°C (59°F). This trend of minimal fluctuation continues into the early months of the year, hinting at a gradual warming as spring approaches, with March bringing milder averages of 4°C (40°F). Myoko's winter chill not only sets the stage for breathtaking snow-covered scenery but also invites visitors to engage in a variety of winter sports, making January a magical time to experience this beautiful region.

January Weather in Myoko: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Myoko, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Myoko, January 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).
JanFebMarAprMayJunJulAugSepOctNovDec323340496066747769584736
Data source: Temperature data for Myoko 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.

January Precipitation in Myoko

In January, Myoko, Japan experiences a noteworthy 227 mm (8.9 in) of precipitation, marking it as one of the wetter months. With rain falling on 22 days, this trend of frequent precipitation sets the stage for the winter season, contributing to the region's lush landscapes and snowy slopes. As the year progresses into February, total precipitation decreases to 188 mm (7.4 in), though the number of rainy days remains relatively stable at 21. This consistent pattern of dampness indicates that while the overall precipitation lessens in the coming months, Myoko's January remains a crucial period for both water resources and the vibrant ecosystem, making it an ideal time for winter sports enthusiasts and nature lovers alike to enjoy the beauty of this Japanese destination.

January Precipitation Trends in Myoko

The chart displays monthly precipitation patterns in Myoko, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Myoko, January typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec227188149146152173353210207235144247
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Myoko

In January, Myoko, Japan experiences a notable humidity level of 88%, setting the tone for a typically damp winter. This trend of high humidity persists into early spring, with February seeing a slight dip to 86%, before gradually decreasing to 81% in March. As the seasons transition, a subtle decline continues, reaching its lowest point of 78% in April. However, as the warm months approach, humidity levels rebound, rising back to 81% in May. The summer months of July and August are characterized by significant humidity, peaking at 92%, creating a lush environment alongside rising temperatures. The humidity then gently tapers off in the fall, settling at 87% in October and 85% in November, before returning to 86% in December. Overall, the humidity in Myoko reflects a distinct seasonal rhythm, with winter and summer displaying the highest levels, while spring and fall offer a more moderate experience.

January Average Humidity in Myoko

This chart illustrates the average monthly humidity levels in Myoko, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Myoko is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%81%79%81%88%92%92%89%87%85%86%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Myoko

January in Myoko, Japan, welcomes winter with a moderate UV Index of 3, offering a burn time of about 30 minutes. As the year progresses into February, the UV Index rises to 5, maintaining that moderate level but signaling the approach of spring. By March, the UV intensity escalates to a very high index of 8, reducing the safe sun exposure time to just 15 minutes. This trend continues into April and May, where the index peaks at 9 and then 10, demanding vigilant sun protection as the season warms. The summer months of June through August present an extreme UV Index of 11, with a significantly reduced burn time of just 10 minutes, urging outdoor enthusiasts to take extra precautions. After this peak, September sees a slight decline to 9, while October and November return to moderate levels of 6 and 5, respectively, allowing for more extended exposure times again. December wraps up the year with a return to a UV Index of 3, inherently safe for winter activities. For more details on UV trends throughout the year, visit Myoko UV Index.

Maximum UV Index Levels in Myoko for January

The chart shows the monthly maximum UV Index (UVI) for Myoko in January, 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 January, the maximum UV index in Myoko typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3589101111119653
Data source: Myoko January 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.

January Sunshine in Myoko

In January, Myoko, Japan, experiences 161 hours of sunshine, laying the groundwork for a gradual ascent into brighter days. As winter gives way to spring, the sunshine hours steadily increase, peaking at 305 hours in May, showcasing the vibrant transition of nature. The days remain sun-drenched through the summer months, with August basking in 299 hours of sunlight. The trend then gently descends towards autumn, with September still enjoying 254 hours. By the end of the year, the sunlight retreats to 199 hours in December, encapsulating the cyclical dance of seasons in this picturesque region. This clear progression illustrates Myoko's climatic variation, inviting both adventure seekers and tranquility lovers to embrace its scenic beauty throughout the year.

Monthly Sunshine Duration in Myoko: January Highlighted

The January sunshine duration represents the total number of hours Myoko experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec161h213h257h280h305h293h278h299h254h222h218h199h
Data source: Myoko January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Myoko During January

In January, Myoko, Japan experiences a 24% chance of sunny weather, making it one of the cloudier months of the year. This trend continues into February, where the likelihood of sunshine rises to 36%, hinting at a gradual transition towards clearer skies. As winter gives way to spring, March sees a slight drop to 30%, but the approaching warmth in April brings a more promising 43% chance of sunshine. Following this upward trend, May dips slightly to 27%, while the summer months present a mixed bag, with July observing a 33% chance and August falling to a mere 21%. By November, the probability of sunny days rises again to 42%, indicating a seasonal cycle that embraces both the chilly winters and the welcoming transitions into spring and fall.

Percentage of Sunny Days in January in Myoko

The chart illustrates the percentage of sunny days in Myoko throughout the year, with January 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 Myoko experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec24%36%30%43%27%24%33%21%29%35%42%32%
Data source: Myoko January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Myoko in January

In Myoko, Japan, January marks the beginning of the year with a brisk 9 hours of daylight, setting a serene and tranquil scene amid winter's embrace. As the months progress, daylight gradually increases, reaching 10 hours in February and 11 hours in March, hinting at the awakening of spring. April brings a notable leap to 13 hours, while May peaks at a vibrant 14 hours of sunlight, illuminating the stunning landscapes for outdoor enthusiasts. This generous daylight continues through June and July, before gently tapering off in August with 13 hours. The transition into autumn sees daylight dwindle, dropping to 12 hours in September and further down to 9 hours by December, capturing the cyclic nature of the seasons and their impact on the daily rhythm of life in Myoko.

Average Daylight Hours in Myoko for January

The chart illustrates the variation in daylight duration in Myoko throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 55m10h 48m11h 57m13h 8m14h 8m14h 38m14h 23m13h 31m12h 23m11h 12m10h 11m9h 39m
Data source: Myoko daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Myoko

In January, the winds in Myoko, Japan blow gently with an average speed of 2.5 m/s (6 mph), setting the stage for winter's embrace. As the month transitions into February, a slight uptick to 2.8 m/s (6 mph) hints at a livelier breeze, likely enhancing the region's snow-covered allure. However, the following months reveal a gradual decline in wind intensity, with March and April averaging 2.4 m/s (5 mph), suggesting a lull in activity as spring approaches. The trend continues into May with winds slightly easing to 2.3 m/s (5 mph). This calming continues through the summer months, where the winds drift down to 1.5 m/s (3 mph) by July, only to pick up slightly in September and October. By November, winds gain strength again at 2.3 m/s (5 mph) before December ushers in the year’s close with a brisk 2.7 m/s (6 mph), preparing Myoko for another snowy winter, a delightful cycle of tranquility and exhilaration.

Average January Wind Speed in Myoko

The chart displays monthly wind speed patterns in Myoko, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.5 m/s2.82.42.42.31.71.51.71.92.02.32.7
Data source: Myoko January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Myoko Compares to Other Months

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

In comparison to January, February experiences slightly colder temperatures, with minimums dropping to -13°C (9°F) compared to January's -9°C (16°F), while average temperatures remain stable around 0°C (32°F). The maximum temperature in February can reach up to 15°C (59°F), slightly higher than January's maximum of 11°C (52°F). Precipitation levels are lower in February at 188 mm (7.4 in) over 21 days, compared to January’s 227 mm (8.9 in) over 22 days, and humidity also slightly decreases from 88% in January to 86% in February. For more detailed weather insights, you can visit Myoko weather in February.

In January, the weather is characterized by much colder temperatures, with average highs reaching only 11°C (52°F) and lows dipping down to -9°C (16°F). Precipitation is quite high, totaling 227 mm (8.9 in) over 22 days, contributing to a notably humid atmosphere with an average humidity of 88%. By contrast, March brings a noticeable shift, with average highs climbing to 20°C (68°F) and lows only slightly colder at -8°C (18°F). Though precipitation decreases to 149 mm (5.8 in) over 18 days, humidity also drops to 81%, leading to a more comfortable feel. For more detailed information about the weather in March, you can check out Myoko weather in March.

January and April present contrasting weather patterns. In January, temperatures range from a chilly -9°C (16°F) to a mild maximum of 11°C (52°F), with an average of 0°C (32°F). The month is marked by significant precipitation, totaling 227 mm (8.9 in) over 22 days, accompanied by high humidity at 88%. In stark contrast, April experiences a more comfortable climate with temperatures ranging from -4°C (25°F) to a pleasant maximum of 25°C (77°F), averaging around 9°C (49°F). Additionally, precipitation decreases to 146 mm (5.8 in) over 17 days, and humidity drops to 78%. For more insights into the weather trends in April, you can visit Myoko weather in April.

In comparing the weather between January and May, the differences are quite pronounced. January features frigid temperatures, with a minimum of -9°C (16°F) and an average of 0°C (32°F), while May enjoys much milder conditions, ranging from a minimum of 3°C (38°F) to an average of 16°C (60°F) and reaching a comfortable maximum of 29°C (84°F). Precipitation is also notable, with January experiencing 227 mm (8.9 in) of rainfall over 22 days, compared to May’s lighter total of 152 mm (6.0 in) spread over just 15 days. Furthermore, humidity is slightly higher in January at 88%, compared to May's 81%, indicating a drier feel during the latter month. For a detailed overview of May's climate, visit Myoko weather in May.

In January, the weather is characterized by cold temperatures, with a minimum of -9°C (16°F) and an average temperature of 0°C (32°F), peaking at 11°C (52°F). Precipitation is significant, with 227 mm (8.9 in) falling over 22 days, contributing to a chilly and damp atmosphere, while humidity remains high at 88%. In contrast, June experiences a much milder climate, with temperatures ranging from a minimum of 7°C (44°F) to an average of 19°C (66°F), and maximums reaching up to 29°C (85°F). Rainfall decreases to 173 mm (6.8 in) over 17 days, yet humidity stays constant at 88%. For more detailed insights into June weather, you can visit Myoko weather in June.

January and July present stark contrasts in weather. In January, temperatures range from a chilly -9°C (16°F) to a mild 11°C (52°F), with an average of around 0°C (32°F). This month experiences significant precipitation at 227 mm (8.9 in) over 22 days, combined with high humidity at 88%. In comparison, July boasts much warmer temperatures, with daily highs soaring up to 34°C (93°F) and an average of 23°C (75°F). Precipitation increases to 353 mm (13.9 in) across 24 days, accompanied by even higher humidity of 92%. This shift from the cold winter month to the warm summer period reflects a dramatic seasonal transition. For more details on July weather, visit Myoko weather in July.

In January, the weather is characterized by cold temperatures, with a minimum of -9°C (16°F) and an average of 0°C (32°F), reaching a maximum of 11°C (52°F). This month sees significant precipitation, amounting to 227 mm (8.9 in) over 22 days, accompanied by high humidity at 88%. In contrast, August brings much warmer conditions, featuring temperatures that range from a minimum of 13°C (55°F) to an average of 25°C (77°F), peaking at a hot 35°C (95°F). Although the precipitation is slightly lower at 210 mm (8.3 in) over the same number of days, the humidity increases to 92%. For a more detailed look at the warm and humid conditions in August, check out Myoko weather in August.

In January, the weather is characterized by cold temperatures, with a minimum of -9°C (16°F) and an average of 0°C (32°F), while reaching a maximum of 11°C (52°F). The month also sees significant precipitation, with 227 mm (8.9 in) falling over 22 days, accompanied by high humidity levels of 88%.

In contrast, September brings much milder conditions with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 33°C (92°F), averaging around 20°C (69°F). Precipitation is slightly lower at 207 mm (8.2 in) but occurs over fewer days, totaling 18, while humidity remains similarly high at 89%. For more specific details about the weather in the area during September, visit Myoko weather in September.

In January, the weather is significantly colder, with temperatures ranging from a minimum of -9°C (16°F) to a maximum of 11°C (52°F) and an average of 0°C (32°F). The month experiences considerable precipitation, totaling 227 mm (8.9 in) over 22 days, coupled with high humidity at 88%. In contrast, October brings much milder conditions, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 29°C (85°F) and an average of 15°C (59°F). While October sees slightly more precipitation at 235 mm (9.3 in) over 18 days, the humidity remains relatively similar at 87%. For a more detailed look at October weather, check out Myoko weather in October.

January and November exhibit notable differences in weather conditions. January typically sees colder temperatures, with averages hovering around 0°C (32°F) and a chilling minimum of -9°C (16°F). In contrast, November is relatively milder, featuring an average of 8°C (48°F) and a maximum that can reach up to 22°C (72°F). Precipitation also varies between the two months; January experiences more rainfall at 227 mm (8.9 in) over 22 days, whereas November receives less, totaling 144 mm (5.7 in) over 18 days. Humidity levels are slightly higher in January at 88%, compared to November's 85%. For more information, you can check Myoko weather in November.

In comparing the weather of January and December, January typically experiences slightly milder temperatures, with average highs reaching 11°C (52°F), compared to December's warmer average high of 19°C (67°F). However, January's minimum temperature can dip to -9°C (16°F), just a degree less than December's low of -10°C (14°F). Precipitation levels are notable in both months, with January receiving 227 mm (8.9 in) over 22 days, while December records a slightly higher 247 mm (9.7 in) over 23 days. Humidity remains relatively high, at 88% in January and 86% in December, contributing to a damp atmosphere. For those interested in December weather specifics, more information can be found here: Myoko weather in December.

Compare Myoko's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Myoko

January in Myoko presents a striking contrast to other months, as it ushers in the full embrace of winter with its chilly temperatures and frequent precipitation. The average temperature hovers around freezing, with nighttime plunges into the sub-zero range, creating a true winter wonderland. This month is marked by high humidity—often reaching 88%—and considerable snowfall, making it one of the wettest periods of the year. With 22 days of precipitation, January often feels more like a season of snowfall than simply a month, setting the stage for an idyllic ski season. For those looking to explore this winter paradise, understanding the January climate is essential. Discover more about the weather patterns throughout the year at Myoko Climate.