Last updated: August 21, 2025
December in Noboribetsu, Japan is characterized by a significant drop in temperatures, with a maximum of 12°C (54°F) and an average of -1°C (30°F), reaching lows of -11°C (12°F). Visitors can expect 64 mm (2.5 in) of precipitation spread over 13 days, contributing to the region's enchanting winter scenery. With an 80% humidity level, the air carries a brisk chill, making this a captivating time to explore Noboribetsu’s famous hot springs and winter landscapes.
As December arrives in Noboribetsu, Japan, temperatures take a notable dip, signaling the onset of winter. With minimums averaging -11°C (12°F) and averages of -1°C (30°F), the month sets a chilly tone, contrasting sharply with the mild conditions of autumn just weeks prior. While the maximum temperature climbs to a still-cool 12°C (54°F), this is a stark reminder of the frost that blankets the landscape. December's temperatures mark a transition from the more moderate November readings, highlighting a clear trend as the region prepares for the deep snows of January and February. Embracing this cold season, Noboribetsu invites visitors to experience its captivating winter charm amid crisp, invigorating air.
In December, Noboribetsu experiences a moderate level of precipitation, receiving about 64 mm (2.5 in) over approximately 13 rainy days. This is slightly higher than January and February, where rainfall dips to 58 mm (2.3 in) and 53 mm (2.1 in), respectively. As the year draws to a close, the drop in temperatures often accompanies the moisture, contributing to the winter landscape's charm. Notably, December's precipitation sets the stage for the heavier snows of January, establishing an intriguing transition from the late autumn scenes. With the combination of consistent rainfall and a crisp climate, the town prepares to embrace the winter season while maintaining its characteristic charm.
In December, Noboribetsu, Japan, experiences a noticeable shift in humidity levels as the year comes to a close, settling at 80%. This marks a slight decrease from the humid conditions of the previous months, particularly the summer peak in July and August, which saw humidity levels soar to 93% and 95% respectively. The transition towards winter continues through the fall, where November's humidity dipped to 79%, suggesting a gradual but steady drop. Compared to the early months of the year, when humidity peaked at 84% in January, December's levels reflect a consistent trend of overall humidity that remains high but shows a clear trajectory towards dryness as temperatures drop. This seasonal pattern not only influences the climate of Noboribetsu but also affects local activities and daily life during the winter months.
As December rolls in, Noboribetsu experiences a noticeable shift in its UV Index, dipping back to 2, categorizing it as low. This marks a significant contrast to the preceding months where values soared to a staggering 10 during the peak summer seasons. With a safe burn time of 45 minutes, residents and travelers alike can enjoy outdoor activities with minimal risk. The trend through the year shows a cycle of increasing UV exposure from the moderate levels in early spring, reaching their peak in summer, and tapering off once again as winter approaches. As you plan your winter adventures, remember to check the latest information on the Noboribetsu UV Index to stay informed and safe!
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December in Noboribetsu, Japan, marks a gentle decline in sunshine hours, with the month receiving 173 hours of daylight. This follows a trend of diminishing sunshine as winter approaches, dipping from a vibrant 303 hours in May to 184 hours in November. Despite the shorter days, December’s sunlight still captures the serene beauty of the snowy landscape, inviting visitors to embrace the brisk, fresh air. The gradual decrease in sunlight, especially compared to the sun-drenched summer months, offers a unique opportunity to appreciate the tranquil charm of this hot spring town adorned in winter's embrace.
In December, Noboribetsu, Japan enjoys a 44% chance of sunny weather, mirroring the trend seen in November. This marks a slight uptick compared to the less sunny months prior, such as May and August, where the likelihood of sunshine dips to 28% and 26% respectively. The transition from fall to winter appears to stabilize the chances of clear skies, aligning pleasantly with the 43% seen in January and June. As the year wraps up, those in Noboribetsu can look forward to a decent opportunity for sunshine amidst the winter chill, making December a delightful time for outdoor activities under the crisp weather.
In Noboribetsu, Japan, the daylight duration presents a fascinating seasonal shift throughout the year. Starting with a modest 9 hours of daylight in January and November, the city gradually welcomes more sunlight, reaching a peak of 15 hours in June, just before summer hits. As we transition into the fall, daylight begins to wane, dropping to 12 hours in September and returning to the shorter spans of 9 hours by December. This rhythmic cycle not only underscores the passage of time but also creates a canvas for evolving activities and experiences in this picturesque locale, with residents and visitors alike embracing the varied daylight moments each month offers.
As December arrives in Noboribetsu, Japan, the winter winds begin to make their presence known, with an average speed of 5.1 m/s (11 mph). This marks a slight increase from November's winds, creating a crisp chill in the air that signals the onset of the colder months. Interestingly, the wind speeds have gradually varied throughout the year, peaking in the winter months after a steady decline from the summer heat. As the seasons transition, the winds in December echo the character of the region, blending the serene beauty of winter with gentle gusts that rustle through the snow-laden landscapes, inviting visitors to embrace the magic of the season.
Weather in Noboribetsu varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Noboribetsu, focusing on differences in temperature, rainfall, humidity, and UV levels.
December and January weather exhibit notable differences in temperature and precipitation patterns. December's temperatures range from a minimum of -11°C (12°F) to a maximum of 12°C (54°F), with an average of -1°C (30°F) and 13 days of precipitation totaling 64 mm (2.5 in) and humidity at 80%. In contrast, January is colder overall, with temperatures dropping to a minimum of -14°C (6°F) and a maximum of only 6°C (43°F), averaging -4°C (26°F). January sees slightly less precipitation, totaling 58 mm (2.3 in) across 10 days, while humidity rises to 84%. For further details, you can check out Noboribetsu weather in January.
In December, temperatures in Noboribetsu typically range from a minimum of -11°C (12°F) to a maximum of 12°C (54°F), with an average of -1°C (30°F). The month sees about 64 mm (2.5 in) of precipitation spread across 13 days, with humidity levels around 80%. In comparison, February experiences slightly colder weather, with temperatures dipping to a minimum of -14°C (7°F) and peaking at a maximum of 6°C (43°F), resulting in an average temperature of -3°C (26°F). Precipitation decreases to 53 mm (2.1 in) over 10 days, while humidity rises slightly to 83%. For more specific information about February weather, you can visit Noboribetsu weather in February.
In December, the weather in Noboribetsu features a broader temperature range, with minimums dipping to -11°C (12°F) and maximums reaching up to 12°C (54°F), resulting in an average temperature of -1°C (30°F). The month is characterized by higher humidity at 80% and receives approximately 64 mm (2.5 in) of precipitation over 13 days. In contrast, March brings slightly milder temperatures, with minimums of -9°C (16°F) and a maximum of 11°C (52°F), leading to an average of 1°C (34°F). Precipitation increases to 88 mm (3.5 in), occurring over 10 days, while humidity remains comparable at 81%. For more detailed insights on March weather, you can visit Noboribetsu weather in March.
In December, the weather is characterized by much colder temperatures, with lows reaching as low as -11°C (12°F) and an average temperature around -1°C (30°F), while April sees a milder climate with minimum temperatures of -3°C (27°F) and an average of 5°C (42°F). Though both months experience approximately the same number of precipitation days—13—the total rainfall in April is higher at 96 mm (3.8 in) compared to December's 64 mm (2.5 in). Humidity remains similar in both months, at around 80% in December and 81% in April. For more details on April weather, check out Noboribetsu weather in April.
In December, the weather in Noboribetsu is quite cold, with temperatures ranging from a minimum of -11°C (12°F) to a maximum of 12°C (54°F) and an average of -1°C (30°F). The month experiences considerable precipitation, totaling 64 mm (2.5 in) over 13 days, along with a relatively high humidity level of 80%.
In contrast, May brings a much milder climate, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 23°C (73°F) and an average of 10°C (51°F). Precipitation increases slightly to 92 mm (3.6 in) but occurs over just 10 days, while humidity rises to 86%. Overall, May offers a warmer and more pleasant environment compared to the frigid conditions of December, making it a more favorable time for outdoor activities. For more details, check out Noboribetsu weather in May.
In December, temperatures in Noboribetsu can range from a chilly -11°C (12°F) at night to a mild 12°C (54°F) during the day, with an average of around -1°C (30°F). The month experiences 64 mm (2.5 in) of precipitation over 13 days, combined with an 80% humidity level, contributing to the wintry atmosphere. In contrast, June brings a significant rise in temperatures, with nighttime lows of 7°C (45°F) and daytime highs reaching up to 22°C (72°F) while averaging 14°C (58°F). Although June sees more precipitation at 131 mm (5.2 in) over 12 days, the humidity level rises slightly to 87%, creating a lush and vibrant environment. For more detailed weather insights, check out Noboribetsu weather in June.
In December, temperatures in Noboribetsu are notably cold, with a minimum of -11°C (12°F) and an average around -1°C (30°F), while daytime highs reach only up to 12°C (54°F). The month experiences considerable precipitation, totaling 64 mm (2.5 in) over 13 days, accompanied by a high humidity level of 80%. In contrast, July brings much warmer weather, with temperatures ranging from a minimum of 11°C (52°F) to a comfortable average of 18°C (66°F) and highs peaking at 27°C (82°F). This summer month sees increased rainfall as well, accumulating 113 mm (4.4 in) over 14 days, along with higher humidity at 93%. For more detailed insights on July's climate, you can check out Noboribetsu weather in July.
December and August present strikingly different weather patterns. In December, temperatures can plummet as low as -11°C (12°F) with an average of -1°C (30°F), occasionally peaking at 12°C (54°F), while humidity hovers around 80%. The month experiences relatively moderate precipitation of 64 mm (2.5 in) spread over 13 days. In contrast, August boasts a much warmer climate with minimum temperatures of 12°C (54°F) and an average of 20°C (68°F), reaching highs of 28°C (82°F). This month sees significantly higher rainfall, accumulating to 194 mm (7.6 in) over 15 days, coupled with a noticeable increase in humidity at 95%. For more information on summer conditions, check out Noboribetsu weather in August.
December and September showcase stark contrasts in weather patterns. December brings colder temperatures, with a minimum of -11°C (12°F) and an average of -1°C (30°F), while September enjoys milder conditions, ranging from a minimum of 8°C (47°F) to an average of 18°C (64°F). Precipitation levels also differ significantly; December sees 64 mm (2.5 in) over 13 days, whereas September experiences more rainfall at 142 mm (5.6 in) across 15 days. Humidity is notably higher in September at 88%, compared to December's 80%, indicating a more humid atmosphere as summer transitions into autumn. For a closer look at the specific climate details, check out Noboribetsu weather in September.
December weather in Noboribetsu is notably colder than October, with average temperatures hovering around -1°C (30°F) compared to October's milder average of 12°C (54°F). While both months experience approximately 13 days of precipitation, December sees 64 mm (2.5 in) of rain, significantly less than October's 140 mm (5.5 in). Additionally, humidity remains relatively high in both months, with December at 80% and October at 83%, creating a chillier atmosphere as winter approaches. For more insights, check out Noboribetsu weather in October.
In December, temperatures are notably colder than in November, with minimums dropping to -11°C (12°F) compared to November's milder -6°C (21°F). The average temperature in December is just -1°C (30°F), while November enjoys a more temperate average of 6°C (43°F). Precipitation is also quite different; December sees 64 mm (2.5 in) of rain over 13 days, whereas November experiences heavier rainfall at 107 mm (4.2 in) over 12 days. Humidity remains quite similar, with December at 80% and November slightly lower at 79%. For more detailed insights, you can explore Noboribetsu weather in November.
As December rolls in, Noboribetsu transforms into a winter wonderland, distinctively cooler compared to its preceding months. With average temperatures falling well below freezing and a notable increase in precipitation, the month sees frequent, crisp days where the chilly air is palpable. Humidity levels remain high, enhancing the frosty atmosphere and giving the landscape a serene yet stark beauty. This shift not only marks the beginning of the cold season but also sets the stage for the enchanting hot springs and snowy vistas that make Noboribetsu a unique destination during winter. For a detailed look at the weather trends throughout the year, check out Noboribetsu Climate.