Last updated: August 21, 2025
In Kirishima, Japan, December weather presents a unique blend of chilly temperatures and occasional rainfall. With a maximum of 24°C (75°F) and an average of 8°C (47°F), the month showcases a significant drop in warmth, while the minimum can dip to -2°C (28°F). Residents and visitors can expect approximately 79 mm (3.1 in) of precipitation over 7 days, contributing to a 74% humidity level that emphasizes the crispness of the season. Whether exploring the stunning landscapes or enjoying the cultural festivities, December in Kirishima invites you to experience its enchanting winter charm.
In December, Kirishima, Japan transitions into the heart of winter, showcasing a significant drop in temperatures as the year comes to a close. With a minimum of -2°C (28°F) and an average of 8°C (47°F), the frosty air blankets the region, making cozy indoor activities more inviting. The maximum temperature can reach up to 24°C (75°F), offering a hint of warmth during the sunniest days. This month marks a notable change from the milder temperatures of November, where the minimum hovered around -1°C (31°F) and the average was 14°C (57°F). As winter sets in, visitors to Kirishima can expect a refreshing chill, ideal for enjoying the serene beauty of the season coupled with occasional warm spells.
In December, Kirishima, Japan, experiences a notable decline in precipitation, totaling 79 mm (3.1 in) over just 7 days of rain. This marks a shift from the wetter months that precede it, especially after the intense downpours of June and July, where the region sees the highest levels of precipitation—392 mm (15.4 in) and 406 mm (16.0 in) respectively. As winter approaches, the rainfall tapers off significantly in comparison to the lush spring and summer months, providing a brief respite before the dramatic swings of the seasons return. December’s relatively mild precipitation not only sets the stage for cooler temperatures, but also indicates a transition to drier conditions that will characterize the winter months ahead.
In Kirishima, Japan, December's humidity settles at a moderate 74%, marking a slight decrease from the preceding months. This dip follows a warm and humid summer, where levels peaked at a sweltering 90% in July. As the year progresses from the lush spring months of April and May, which boast humidity levels of 79% and 83%, respectively, a gradual easing is observed. November holds onto a humid 76%, yet December brings a breath of freshness with its decrease, hinting at the cooler temperatures that come with winter. Overall, the trend suggests a cozy, albeit humid, climate as the year wraps up, creating an inviting atmosphere for winter activities amidst the unique beauty of Kirishima.
As the year draws to a close, December in Kirishima, Japan sees a shift towards lower UV levels, with a UV Index of 5, categorized as moderate. This decline offers a reprieve from the extreme conditions faced during the peak summer months, which feature a harrowing UV Index peaking at 13 in August and consistently hovering around 12 from May through July. In stark contrast, December’s burn time increases to 30 minutes, allowing for safer outdoor activities. This seasonal pattern highlights the importance of adapting sun protection strategies throughout the year. For more detailed insights, explore the Kirishima UV Index.
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In Kirishima, Japan, the December sunshine graces the region with 232 hours of daylight, marking a gentle decline from the vibrant winter months of the preceding year. As the year rounds out, it's fascinating to observe the sunniest months shining brightly in the summer, particularly August, which boasts an impressive 311 hours of sunshine. Transitioning through the seasons, sunlight gradually decreases, with December's hours reflecting a winter stillness as the days begin to shorten. Notably, despite this reduction, December still holds more daylight than the earlier months of winter, such as January, which only receives 196 hours. This trend underscores Kirishima's charm during the colder months, where even in December, the sun continues to illuminate the landscape, inviting residents and travelers alike to bask in its fleeting warmth.
December in Kirishima, Japan, ushers in a notable 56% chance of sunny weather, marking the month as one of the year's brighter points. This is a delightful contrast to the previous months; November offers a decent 51%, while October peaks at 55%. The trend shows a gradual increase in sunlight, particularly as the region shakes off the dreary summer months where sunny days plummeted to 16%. As winter approaches, not only does Kirishima's scenery transform, but the likelihood of basking in the sun rises, inviting residents and visitors alike to enjoy the crisp, clear days of late December. Whether it's a leisurely stroll or outdoor activities, the increased chance of sunshine makes this a perfect time to embrace the beauty of Kirishima's winter landscapes.
In Kirishima, Japan, the daylight duration experiences a distinctive ebb and flow throughout the year. Starting with 10 hours in January, the daylight gradually increases to a peak of 14 hours in June, creating a vibrant atmosphere during the summer months. As the year progresses, daylight begins its slow descent, returning to 10 hours by December. Notably, spring and summer delight residents with longer days, while autumn and winter see a significant reduction, highlighting the seasonal contrasts that define Kirishima's natural rhythm. This pattern not only shapes daily life but also enhances the region's stunning landscapes, inviting both locals and visitors to appreciate the beauty of each season.
As December settles in Kirishima, Japan, the wind begins to pick up, averaging 2.6 m/s (6 mph)—a refreshing increase from the previous months. This slight rise, compared to November's 2.3 m/s (5 mph), reflects a trend where winter months often bring a gentle, yet invigorating breeze. Throughout the year, wind speeds hover between a calm 1.8 m/s (4 mph) in June and a peak of 3.0 m/s (7 mph) in February, suggesting that while summer winds may be lighter, the transition to winter ushers in a cheerful revitalization. The consistent calmness of earlier months gives way to December's crisper air, inviting residents and visitors alike to embrace the season's unique charm.
Weather in Kirishima varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Kirishima, focusing on differences in temperature, rainfall, humidity, and UV levels.
December and January weather exhibits some notable differences. In December, temperatures can range from a minimum of -2°C (28°F) to a maximum of 24°C (75°F), with an average temperature of 8°C (47°F). The month sees a total precipitation of 79 mm (3.1 in) over about 7 days, and humidity levels average at 74%. In contrast, January tends to be slightly colder, with temperatures ranging from -5°C (23°F) to a maximum of 20°C (68°F) and an average of 7°C (44°F). Precipitation decreases to 54 mm (2.1 in) over 6 days, accompanied by a slightly lower humidity level of 72%. For more specific details on January weather, you can check Kirishima weather in January.
December and February exhibit notable differences in weather conditions, particularly in temperature and precipitation. In December, temperatures range from a minimum of -2°C (28°F) to a maximum of 24°C (75°F), with an average of 8°C (47°F), while in February, the temperatures drop slightly, with a minimum of -4°C (26°F) and a maximum of 21°C (70°F), maintaining an average of 8°C (46°F). Precipitation is higher in February, totaling 101 mm (4.0 in) over 10 days compared to December's 79 mm (3.1 in) over 7 days, contributing to slightly drier conditions in December with humidity at 74% compared to February's 68%. For more details, you can check the Kirishima weather in February.
December and March present distinct weather patterns, despite sharing similar maximum temperatures of 24°C (75°F). In December, the temperatures range from a chilly minimum of -2°C (28°F) to an average of 8°C (47°F), with relative humidity at 74%. The month experiences about 79 mm (3.1 in) of precipitation over 7 days. In contrast, March begins to warm up with temperatures ranging from a minimum of 0°C (32°F) to an average of 12°C (54°F), accompanied by slightly lower humidity at 72%. However, March is notably wetter, with precipitation totaling 169 mm (6.6 in) spread over 13 days. For more detailed insights, check out Kirishima weather in March.
In December, temperatures range from a chilly minimum of -2°C (28°F) to a mild maximum of 24°C (75°F), with an average of 8°C (47°F). The month sees a total precipitation of 79 mm (3.1 in) over about 7 days, and the humidity hovers around 74%. In contrast, April experiences a milder climate, starting with a minimum of 3°C (37°F) and reaching a maximum of 28°C (82°F), resulting in a higher average temperature of 16°C (60°F). Precipitation increases to 149 mm (5.9 in) across roughly 10 days, accompanied by a slight rise in humidity to 79%. For more detailed insights into the weather during this spring month, visit Kirishima weather in April.
Comparing the weather in December and May reveals some striking differences. In December, temperatures range from a chilly -2°C (28°F) to a mild 24°C (75°F), with an average of 8°C (47°F). This month sees an average of 79 mm (3.1 in) of precipitation spread over 7 days, with humidity levels at 74%. In contrast, May boasts a much warmer climate with temperatures starting at 6°C (42°F) and peaking at a balmy 31°C (88°F), averaging around 20°C (68°F). Precipitation increases significantly to 252 mm (9.9 in) across 12 days, along with a rise in humidity to 83%. For more detailed information on weather conditions during May, visit Kirishima weather in May.
In December, temperatures range from a chilly -2°C (28°F) at night to a mild average of 8°C (47°F) during the day, peaking at a comfortable 24°C (75°F). This month sees about 79 mm (3.1 in) of precipitation over an average of 7 days, with a moderate humidity level of 74%. In contrast, June experiences much warmer weather, with nighttime lows of 14°C (57°F) and average daytime temperatures of 23°C (73°F), reaching highs of 31°C (89°F). The month is significantly wetter, recording 392 mm (15.4 in) of rainfall across 19 days, and higher humidity levels at 86%. For more details on Kirishima's weather in June, visit Kirishima weather in June.
December and July present strikingly different weather patterns. In December, temperatures range from a chilly minimum of -2°C (28°F) to a mild average of 8°C (47°F), with maximum temperatures reaching up to 24°C (75°F). The month sees moderate precipitation, totaling 79 mm (3.1 in) with rain expected on about 7 days, accompanied by a humidity level of 74%. In contrast, July is much warmer, with temperatures starting at a minimum of 17°C (63°F), averaging 26°C (80°F), and peaking at a hot 34°C (94°F). This summer month experiences significantly higher precipitation, amounting to 406 mm (16.0 in) over approximately 23 days, and a humidity level soaring to 90%. For more details about July weather specifically, check out Kirishima weather in July.
December and August present starkly contrasting weather conditions. In December, temperatures range from a chilly -2°C (28°F) at night to a mild average of 8°C (47°F) during the day, with occasional highs reaching up to 24°C (75°F). The month is also marked by lower humidity at 74% and less precipitation, totaling 79 mm (3.1 in) over about 7 days. In contrast, August is significantly warmer, with nighttime lows of 20°C (68°F) and daytime averages around 27°C (82°F), peaking at a sweltering 36°C (98°F). This month experiences heavier rainfall, accumulating 204 mm (8.0 in) across approximately 18 days, along with higher humidity levels at 85%. For more details on August weather specifically, you can check out Kirishima weather in August.
In comparing December and September weather, distinct contrasts emerge. December experiences a cooler range with minimum temperatures dipping to -2°C (28°F) and an average of 8°C (47°F), while September boasts significantly warmer conditions, with minimums around 14°C (57°F) and average highs of 25°C (77°F). Precipitation levels also vary greatly; December sees about 79 mm (3.1 in) over 7 days, whereas September is much wetter, receiving 248 mm (9.8 in) across 18 days. Additionally, humidity levels are slightly higher in September at 80%, compared to December’s 74%. For more detailed information, you can check out the Kirishima weather in September.
In comparing the weather between December and October, it is clear that October tends to be warmer and drier. October features a much higher average temperature of 20°C (68°F), with daytime highs reaching up to 31°C (87°F), while December's temperatures are significantly cooler, averaging 8°C (47°F) and peaking at 24°C (75°F). Additionally, October experiences more rainfall, with 143 mm (5.6 in) over about 10 days, compared to December's 79 mm (3.1 in) over 7 days. Humidity levels are fairly similar, with October at 78% and December slightly lower at 74%. For more detailed information on October weather, you can check Kirishima weather in October.
In comparing the weather between December and November, December experiences slightly cooler temperatures, with average highs of 24°C (75°F) compared to November's 25°C (77°F). The minimum temperatures in December dip to -2°C (28°F), while November stays just above freezing at -1°C (31°F). Precipitation is somewhat lower in December at 79 mm (3.1 in) over 7 days, whereas November has a bit more rain at 91 mm (3.6 in) across 8 days. Humidity levels remain relatively similar, with December at 74% and November slightly higher at 76%. For more insights on November weather specifics, you can visit Kirishima weather in November.
In December, Kirishima experiences a distinct shift from the milder temperatures of the preceding months, making way for cooler conditions that pack a noticeable chill. With average temperatures dipping significantly, visitors can expect a refreshing atmosphere, complemented by a modest amount of precipitation and relatively high humidity levels. Though only a handful of rain days dot the month, the landscape transforms beautifully, inviting nature enthusiasts to enjoy the serene winter scenery. For those eager to explore what Kirishima has to offer during this unique weather, detailed insights can be found at Kirishima Climate.