Last updated: August 21, 2025
In January, Yuzawa, Japan experiences a chilly winter landscape marked by an average temperature of -3°C (28°F), dipping to a minimum of -14°C (6°F). Daytime highs reach a moderate 8°C (47°F), providing a stark contrast to the frigid nights. This month also sees substantial precipitation, accumulating to 199 mm (7.8 in) over the course of 22 days, contributing to the region's enchanting snow-covered vistas. With humidity levels at a high 88%, Yuzawa's January is a winter wonderland, ideal for snow sports enthusiasts and those seeking the beauty of a serene snowy retreat.
In Yuzawa, Japan, January is characterized by its cold and crisp winter temperatures, with a minimum dipping to -14°C (6°F) and an average around -3°C (28°F). As the month progresses, temperatures can peak at a cool 8°C (47°F), providing a delightful contrast against the snowy landscape. Notably, January serves as the gateway to a gradual warming trend that continues into February, when the minimum drops further to -19°C (-2°F) but averages only slightly colder. This chilling start marks Yuzawa as a prime destination for winter enthusiasts eager to embrace its breathtaking ski slopes and serene beauty, before the mercury begins to rise in the subsequent months, hinting at the arrival of springtime warmth.
In Yuzawa, Japan, January marks the peak of the winter season with an impressive 199 mm (7.8 in) of precipitation spread across 22 wet days. This sets the stage for a month characterized by consistent snowfall, essential for the region's renowned ski resorts. Interestingly, January often experiences slightly higher precipitation compared to February and March, indicating a robust winter pattern. While February sees a drop to 185 mm (7.3 in), it retains the same number of rainy days. This trend hints at a gradual tapering of winter as spring approaches, with precipitation levels continuing to decline as the months progress. Overall, January stands out as a significant contributor to the winter moisture that shapes Yuzawa's stunning landscapes, making it a captivating destination for winter sports enthusiasts.
January in Yuzawa, Japan, sees a high humidity level of 88%, setting the tone for a winter characterized by moist air. This trend continues into February, where humidity slightly dips to 86%, but overall remains elevated throughout the cold months. As spring arrives in March, the humidity begins to gradually decrease to 81%, showcasing a transition towards drier weather. However, as June rolls in, the humidity spikes back up to 88%, reflecting the region's lush, vibrant summer months, which peak in July and August at a muggy 92%. This pattern of alternating high and moderate humidity persists into the fall, with September at 89% and a gradual decline as winter approaches once again. Overall, Yuzawa experiences a distinctive rhythm of humidity that mirrors its seasonal changes, creating a unique climate experience throughout the year.
In Yuzawa, Japan, the January UV Index registers at 4, indicating a moderate exposure level with a burn time of 30 minutes. As winter transitions to spring, the UV index climbs steadily, marking a noticeable increase to 5 in February, while March heralds a shift into the very high exposure category with an index of 8. This trend continues through April and May, where the index peaks at 10, reminding locals and visitors alike to stay vigilant against sun exposure. As summer approaches, UV levels reach their zenith, with an extreme index of 11 from June through August, necessitating even more caution during outdoor activities. Following this peak, there is a gradual decline in the UV index through the autumn months, culminating in a more moderate 5 in November and a lower 3 in December. This seasonal fluctuation emphasizes the importance of sun safety throughout the year. For more detailed insights, visit the Yuzawa UV Index.
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In Yuzawa, Japan, January marks the beginning of the year with 162 hours of sunshine, setting a subdued tone compared to the subsequent months. As winter transitions to spring, February sees a rise to 212 hours of bright skies, hinting at the longer days to come. By March, the sunshine flourishes with 254 hours, and this upward trend continues into April and May, hitting a peak of 302 hours. Following this sun-soaked spring, the summer months maintain a robust amount of sunshine, with July and August providing 271 and 294 hours respectively. As autumn descends, sunshine hours gradually wane; September experiences 249 hours, leading to November's dip to 216 hours and a final retreat in December to 199 hours. This pattern showcases a clear seasonal rhythm, where the sun shines brightest in spring and summer, before gently fading into the winter gloom.
In Yuzawa, Japan, January offers a modest 21% chance of sunny weather, marking it as one of the months with the least likelihood of clear skies. However, this trend shifts notably in the following months. February sees a significant increase to 32%, while March maintains a somewhat steady 26%. As spring approaches, April enjoys a more promising 41% chance, before settling back to 22% in May. This suggests a slow transition into sunnier days as the year progresses, with the late autumn months showing a more favorable climate as well. While January's weather may lean towards the dreary side, the promise of brighter days is just around the corner.
In Yuzawa, Japan, January marks the beginning of daylight hours slowly extending as winter fades. With approximately 9 hours of daylight, the month sets a tranquil tone that gradually brightens as February arrives, bringing an additional hour of light. By March, the days increase to 11 hours, hinting at the arrival of spring. This trend continues, with April and May showcasing a delightful leap to 13 and 14 hours of daylight, respectively. The summer months of June, July, and August maintain this 14-hour peak before a gentle decline begins in September. As autumn takes hold, October and November witness the daylight shrink to 11 and 10 hours, culminating in a return to 9 hours by December. This cycle not only highlights the rhythmic beauty of the seasons but also underscores how daylight duration shapes life in Yuzawa, infusing each month with its unique charm and atmosphere.
In Yuzawa, Japan, the January winds whisper gently through the valleys, with an average speed of just 1.8 m/s (4 mph), setting a tranquil tone for the winter landscape. As the year progresses, the winds gradually pick up momentum, with February experiencing a slight increase to 2.1 m/s (5 mph). The following months maintain a consistent breeze, hovering around the 2.0-2.2 m/s (4-5 mph) range from March through April, creating a comfortable, refreshing atmosphere. However, this gentle gustiness takes a turn in the summer, where July and August see the winds drop to their annual lows of 1.4 m/s (3 mph), offering a calm respite during warmer days. As autumn returns, winds slightly regain strength, settling at around 1.7 m/s (4 mph) by November. Overall, Yuzawa's wind pattern reflects a serene tranquility in winter, a modest increase in early spring, a serene summer calm, and a gentle autumn breeze, inviting both contemplation and adventure throughout the year.
Weather in Yuzawa varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Yuzawa, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in January and February, January typically experiences slightly warmer temperatures, with an average of -3°C (28°F), while February's average is slightly milder at -2°C (29°F). Both months are characterized by significant cold, with January reaching a minimum temperature of -14°C (6°F) and February dipping even lower to -19°C (-2°F). Precipitation levels are relatively similar, with January receiving 199 mm (7.8 in) and February slightly less at 185 mm (7.3 in), both distributed over 22 days. Additionally, humidity remains high in both months, with January at 88% and February at 86%. For more detailed weather information, you can visit Yuzawa weather in February.
January weather is characterized by colder temperatures, with minimums dipping as low as -14°C (6°F) and an average of -3°C (28°F). The month experiences significant precipitation, totaling 199 mm (7.8 in) over 22 days, along with high humidity levels at 88%. In contrast, March brings a noticeable shift, with temperatures rising to an average of 3°C (37°F) and highs reaching 20°C (68°F). Precipitation decreases slightly to 174 mm (6.9 in) over 20 days, and humidity drops to 81%. This warming trend makes March feel considerably milder compared to the frigid conditions of January. For more details, you can explore Yuzawa weather in March.
January and April present a stark contrast in weather conditions. In January, temperatures can plummet to a minimum of -14°C (6°F), with an average around -3°C (28°F) and a maximum of 8°C (47°F). The month is characterized by high precipitation levels of 199 mm (7.8 in) over 22 days, coupled with a humidity level of 88%, creating a cold and often damp atmosphere.
In contrast, April experiences a significant warming trend, with temperatures ranging from a minimum of -7°C (20°F) to a pleasant average of 8°C (46°F) and peaking at 26°C (79°F). Although April has slightly less precipitation at 167 mm (6.6 in) over 18 days, the humidity drops to 78%, leading to a fresher and more welcoming environment. For more detailed insights into April conditions, visit Yuzawa weather in April.
In January, Yuzawa experiences frigid temperatures, with averages around -3°C (28°F) and minimums plunging to -14°C (6°F), making it one of the coldest months of the year. The area receives significant precipitation during this time, totaling 199 mm (7.8 in) over 22 days, resulting in a high humidity of 88%. In contrast, May ushers in milder weather, with average temperatures rising to a pleasant 15°C (58°F) and daytime highs reaching up to 30°C (86°F). Although precipitation is still present, it decreases slightly to 181 mm (7.1 in) over 16 days, with humidity only slightly lower at 81%. For a more detailed look at what to expect in May, visit Yuzawa weather in May.
In January, Yuzawa experiences chilling temperatures, with a minimum of -14°C (6°F) and an average around -3°C (28°F), peaking at 8°C (47°F). The month is characterized by high precipitation levels of 199 mm (7.8 in) over 22 days, coupled with a humidity of 88%. In stark contrast, June brings a significant warming, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 30°C (86°F) and an average of 18°C (64°F). Despite the warmer weather, precipitation remains similar at 201 mm (7.9 in) over 18 days, maintaining a consistent humidity level of 88%. The seasonal transition highlights the dramatic differences in weather between these two months. For more details, you can find additional information here: Yuzawa weather in June.
In January, temperatures in Yuzawa can drop as low as -14°C (6°F), with an average temperature around -3°C (28°F) and a maximum of 8°C (47°F). The month is characterized by high humidity at 88% and frequent precipitation, totaling 199 mm (7.8 in) over 22 days. In contrast, July brings a warm and humid climate, with temperatures ranging from a minimum of 14°C (58°F) to an average of 22°C (73°F) and a peak of 32°C (90°F). It experiences even higher precipitation, with 376 mm (14.8 in) falling over 24 days and humidity rising slightly to 92%. To learn more about Yuzawa's weather in July, visit Yuzawa weather in July.
In January, Yuzawa experiences a cold winter with temperatures ranging from a minimum of -14°C (6°F) to a maximum of 8°C (47°F), resulting in an average temperature of -3°C (28°F). The month is characterized by significant precipitation of 199 mm (7.8 in) over 22 days, combined with high humidity at 88%. In contrast, August brings a dramatic shift in weather, with temperatures soaring between 10°C (50°F) and 33°C (91°F), averaging a warm 24°C (75°F). Although August sees even higher precipitation levels at 238 mm (9.4 in) over the same number of days, the humidity remains slightly elevated at 92%. For more detailed information on Yuzawa's weather in August, visit Yuzawa weather in August.
January and September present starkly contrasting weather conditions. In January, temperatures plummet with a minimum of -14°C (6°F) and an average around -3°C (28°F), peaking at only 8°C (47°F). In contrast, September enjoys much milder weather with minimum temperatures of 6°C (43°F) and an average of 19°C (67°F), which can rise to a maximum of 31°C (89°F). Precipitation is fairly consistent in both months, with January receiving 199 mm (7.8 in) over 22 days and September slightly higher at 223 mm (8.8 in) over 19 days. Notably, humidity remains high in both months, measuring 88% in January and 89% in September, making the latter month feel much warmer. For more details, you can check Yuzawa weather in September.
In January, the weather is characterized by cold temperatures, with a minimum of -14°C (6°F) and an average of -3°C (28°F), reaching a maximum of 8°C (47°F). Precipitation is significant during this month, totaling 199 mm (7.8 in) over 22 days, and the humidity is high at 88%. In contrast, October brings much milder conditions, with temperatures ranging from a minimum of 2°C (36°F) to an average of 13°C (56°F) and a maximum of 27°C (81°F). Although October sees more precipitation at 256 mm (10.1 in) over 18 days, the humidity remains relatively similar at 87%. For those interested, additional details can be found at Yuzawa weather in October.
In comparing the weather conditions of January and November, January typically experiences much colder temperatures, with minimums dropping as low as -14°C (6°F) and an average of -3°C (28°F). In contrast, November sees milder temperatures, ranging from a minimum of -9°C (17°F) to a comfortable maximum of 21°C (71°F), averaging around 6°C (44°F). Precipitation is also significant in January, totaling 199 mm (7.8 in) over 22 days, compared to November's 145 mm (5.7 in) over 18 days. Humidity levels are slightly higher in January at 88%, while November maintains a relatively lower humidity of 85%. For a closer look at temperature and precipitation trends, check out Yuzawa weather in November.
When comparing the weather in January and December, both months experience very low temperatures, though January tends to be slightly colder on average, with an average temperature of -3°C (28°F) compared to December's average of 0°C (32°F). The minimum temperatures are identical at -14°C (6°F for January and 7°F for December), but December sees a warmer maximum temperature reaching up to 18°C (65°F), whereas January only reaches a maximum of 8°C (47°F). Additionally, December receives more precipitation, with totals reaching 226 mm (8.9 in) over 22 days, compared to January's 199 mm (7.8 in) over the same number of days. Humidity levels are quite similar, with January sitting at 88% and December slightly lower at 86%. For more detailed information, you can check Yuzawa weather in December.
January in Yuzawa marks the heart of winter, setting it apart from other months with its chilly average temperatures hovering around -3°C and frequent precipitation days—22 in total—leading to lush landscapes blanketed in snow. The high humidity levels at 88% add to the crisp air, creating an enchanting winter wonderland ideal for skiing and snow activities. Unlike the milder conditions of spring and autumn, January delivers a true taste of winter, making it a unique time to experience the beauty of Yuzawa's climate. For more insights, explore Yuzawa Climate.