December Weather in Mino, Japan

Last updated: August 21, 2025

December in Mino, Japan presents a fascinating blend of winter charm and cool tropical warmth. The maximum temperature hovers around 22°C (71°F), offering a surprisingly mild climate for the season, while the average temperature settles at a comfortable 8°C (47°F). As the month progresses, a drop to a minimum of -1°C (30°F) signals the onset of chillier nights. Despite this seasonal frost, Mino experiences 57 mm (2.2 in) of precipitation across approximately 6 days, contributing to a lush environment. With humidity levels climbing to 83%, the air carries a refreshing crispness, making December an enchanting time to explore this picturesque region.

December Temperature in Mino

As December settles in Mino, Japan, temperatures begin to mirror the chill of winter, with minimums dipping to -1°C (30°F) while the average hovers around 8°C (47°F). This month serves as a transition, featuring maximums that still reach a comfortable 22°C (71°F), reminiscent of the milder autumn days that just passed. Notably, the drop from November’s averages highlights a significant cooling trend, marking the end of the warmer seasons. As the year draws to a close, residents can expect crisp air and occasional frost, setting the stage for the cozy warmth of winter celebrations.

December Weather in Mino: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Mino, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mino, December 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).
JanFebMarAprMayJunJulAugSepOctNovDec424351596874828577675647
Data source: Temperature data for Mino generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Mino

December in Mino, Japan, ushers in a festive spirit accompanied by a modest precipitation total of 57 mm (2.2 in), which is slightly above the 44 mm (1.7 in) recorded in November. Over the course of the month, rainfall is typically observed across 6 days, mirroring the consistency seen in the earlier winter months of January and February. This pattern highlights a seasonal transition, as the region shifts from the cooler and drier late autumn months into a chillier winter climate. The relatively low December precipitation continues a trend of fluctuating rainfall amounts throughout the year, with the late summer and early autumn months generally experiencing the most substantial downpours, peaking dramatically in July at 282 mm (11.1 in). Thus, while December remains brisk and damp, it maintains a quieter precipitation profile, setting the stage for a serene winter season ahead.

December Precipitation Trends in Mino

The chart displays monthly precipitation patterns in Mino, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Mino, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec46601091351501472821831692304457
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mino

December in Mino, Japan, wraps up the year with a humidity level of 83%, maintaining a steady consistency that echoes the prior months. The winter chill begins to creep in, yet the humidity remains relatively high compared to earlier in the year. Notably, the trend shows an increase in moisture from the spring months, peaking dramatically in the summer with July's sweltering 93%, before gradually tapering off as autumn sets in. December's humidity mirrors that of November, illustrating a year-end equilibrium that hints at the change in seasons while ensuring the air retains an inviting softness. Overall, Mino experiences a diverse range of humidity throughout the year, but December stands out for its steady, comfortable levels, perfect for cozy gatherings.

December Average Humidity in Mino

This chart illustrates the average monthly humidity levels in Mino, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Mino is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%74%76%83%87%93%91%87%85%83%83%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mino

As December arrives in Mino, Japan, the UV Index drops to 3, categorized as moderate, offering a reprieve from the extreme exposure levels experienced in the preceding months. This decline from the high peaks of 11 through 12 observed during the summer means that residents and visitors can enjoy outdoor activities with a burn time of approximately 30 minutes before the sun’s rays become a concern. The overall trend through the year showcases a pattern of rising UV levels from winter's moderate range, peaking in the summer months, making December an ideal time to savor the outdoors with decreased sun exposure. For more detailed information, visit Mino UV Index.

Maximum UV Index Levels in Mino for December

The chart shows the monthly maximum UV Index (UVI) for Mino in December, 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 December, the maximum UV index in Mino typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468111111121110753
Data source: Mino December 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.

December Sunshine in Mino

In December, Mino, Japan, experiences 221 hours of sunshine, signaling the start of the winter months. This marks a noticeable decline compared to the bright, sun-drenched days of the previous summer, which boasted a peak of 305 hours in August. As the year progresses from the height of spring’s 279 hours in April to the crisp embrace of winter, the sunshine hours naturally ebb, yet December’s light remains a cherished part of the landscape. Interestingly, while the sunshine wanes, the transition from November's 236 hours to December reflects a steady but relatively mild decrease, hinting at the climatic rhythm of the region. Overall, the journey through the year showcases a vibrant dance of light, embodying the distinct character of each season in this beautiful part of Japan.

Monthly Sunshine Duration in Mino: December Highlighted

The December sunshine duration represents the total number of hours Mino experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec185h229h265h279h291h268h258h305h242h237h236h221h
Data source: Mino December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Mino During December

In Mino, Japan, December brings a pleasant twist to the winter season, showcasing a 57% chance of sunny weather. This marks a notable increase compared to the preceding months, where cloud cover typically dominates. After navigating lower percentages during the summer—with July and August offering just 32% and 28% of sun, respectively—the prospects begin to brighten in the fall, with October and November seeing around 52% sunshine. December, in contrast, emerges as a standout month where the sun shines more frequently, suggesting a delightful opportunity for residents and visitors alike to enjoy the crisp winter air under clearer skies.

Percentage of Sunny Days in December in Mino

The chart illustrates the percentage of sunny days in Mino throughout the year, with December 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 Mino experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec49%52%41%45%29%24%32%28%30%53%52%57%
Data source: Mino December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Mino in December

In Mino, Japan, December marks a notable shift as daylight wanes to just 9 hours. This decrease reflects a steady decline that begins in November, coinciding with the colder months. The trend of decreasing daylight continues from October's 11 hours, following the peak of 14 hours in June and July. As the year progresses from the spring’s vibrant 13 hours in April and May to the shorter days of winter, Mino experiences a rhythm that mirrors the changing seasons. The gradual loss of daylight serves as a reminder of nature's cycles, inviting residents to embrace the cozy, reflective spirit of the winter months.

Average Daylight Hours in Mino for December

The chart illustrates the variation in daylight duration in Mino throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 5m10h 54m11h 58m13h 3m13h 58m14h 25m14h 12m13h 24m12h 21m11h 16m10h 20m9h 51m
Data source: Mino daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Mino

In December, the winds in Mino, Japan begin to whisper a chill, with an average speed of 2.8 m/s (6 mph)—a notable increase from the more subdued gusts of the previous months. This slight uptick reflects a gradual transition into the winter season, where the wind dances between the cooler temperatures of November and the crisp winter air that january brings. Interestingly, the calmest months are seen during the summer and early fall, particularly June when winds slow to a gentle 1.8 m/s (4 mph). As the year draws to a close, December's breeze heralds the arrival of winter, inviting a refreshing breath of change in the landscape while maintaining a sense of quietude typical of Mino's serene charm.

Average December Wind Speed in Mino

The chart displays monthly wind speed patterns in Mino, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.93.12.72.72.71.82.02.42.22.22.32.8 m/s
Data source: Mino December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Mino Compares to Other Months

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

December and January in Mino present a stark shift in temperatures and weather patterns. December experiences a wider temperature range, with a minimum of -1°C (30°F), an average of 8°C (47°F), and a maximum of 22°C (71°F). The month also sees 57 mm (2.2 in) of precipitation over six days, accompanied by a high humidity of 83%. In contrast, January tends to be colder, with a minimum of -3°C (26°F), an average of 6°C (42°F), and a maximum of 18°C (64°F). Rainfall decreases slightly to 46 mm (1.8 in) over the same number of days, with humidity remaining similar at 82%. For a more detailed look at January weather in Mino, check out Mino weather in January.

In December, temperatures range from a minimum of -1°C (30°F) to a comfortable maximum of 22°C (71°F), with an average of 8°C (47°F). The month sees around 57 mm (2.2 in) of precipitation over about six days, accompanied by high humidity levels at 83%. In contrast, February experiences slightly cooler conditions, with a minimum temperature of -3°C (26°F) and a maximum of 20°C (68°F), averaging 6°C (43°F). Precipitation is marginally higher at 60 mm (2.3 in) over the same six days, but humidity is a touch lower at 79%. For more details on the February weather, you can visit Mino weather in February.

December and March exhibit some intriguing differences in weather patterns. While both months feature a minimum temperature of -1°C, March tends to be slightly warmer on average, with temperatures reaching an average of 10°C compared to December's 8°C. Furthermore, March has a slightly higher maximum temperature, peaking at 23°C, while December reaches 22°C.

Precipitation also differs significantly between the two months; December records 57 mm over approximately 6 days, whereas March sees an increase to 109 mm spread over 11 days. This results in a somewhat drier December with a higher humidity level of 83%, contrasting with March's lower 74% humidity. To explore more about March weather, you can visit Mino weather in March.

December and April present distinct weather patterns. In December, temperatures range from a chilly minimum of -1°C (30°F) to a mild maximum of 22°C (71°F), with an average of 8°C (47°F). This month experiences relatively low precipitation, averaging 57 mm (2.2 in) over about six days, accompanied by high humidity at 83%. Conversely, April sees warmer temperatures, with a minimum of 3°C (37°F) and an average high of 26°C (79°F), leading to a warmer average of 15°C (59°F). However, April tends to be wetter, with 135 mm (5.3 in) of precipitation spread over ten days, although humidity is slightly lower at 76%. For more detailed insights, you can explore Mino weather in April.

December and May exhibit striking differences in weather patterns. In December, temperatures range from a chilly -1°C (30°F) at the low end to a mild 22°C (71°F) at the high, with an average of 8°C (47°F). There's relatively low precipitation, totaling 57 mm (2.2 in) over about 6 rainy days, and humidity remains high at 83%. In contrast, May presents a much warmer climate, with minimum temperatures at 8°C (47°F) and maximums reaching 31°C (88°F), along with an average temperature of 20°C (69°F). Rainfall increases significantly to 150 mm (5.9 in) spread across approximately 10 days, while humidity remains consistent at 83%. For more specific weather insights during this month, you can check Mino weather in May.

December and June in Mino display striking contrasts in weather. December features cooler temperatures, with a minimum of -1°C (30°F) and an average of 8°C (47°F), while the maximum rarely exceeds 22°C (71°F). Precipitation is lower in December, averaging 57 mm (2.2 inches) over just 6 days, accompanied by a high humidity of 83%. In contrast, June brings warmer weather, with temperatures ranging from a minimum of 14°C (58°F) to an average high of 24°C (75°F) and can reach up to 32°C (89°F). However, June experiences significantly more rainfall, with total precipitation reaching 147 mm (5.8 inches) across 12 days and humidity rising slightly to 87%. For a deeper look at Mino's June weather, check Mino weather in June.

December and July present stark contrasts in weather. In December, temperatures range from a chilly -1°C (30°F) at night to a pleasant 22°C (71°F) during the day, with an average of 8°C (47°F). The month experiences relatively low precipitation, with a total of 57 mm (2.2 inches) spread over 6 days, and humidity levels hover around 83%. In sharp contrast, July is characterized by much warmer temperatures, with nighttime lows of 20°C (69°F) and daytime highs reaching as high as 37°C (99°F), averaging 28°C (82°F). However, July is significantly wetter, with 282 mm (11.1 inches) of rain falling over 18 days, and humidity levels increasing to 93%, contributing to a more oppressive atmosphere. For more detailed weather information about July, visit Mino weather in July.

December and August present contrasting weather conditions. In December, temperatures range from a chilly minimum of -1°C (30°F) to a more moderate maximum of 22°C (71°F), with an average of 8°C (47°F). The month sees only about 57 mm (2.2 in) of rainfall over six days, accompanied by a humidity level of 83%. In stark contrast, August experiences much warmer temperatures, with a minimum of 19°C (66°F) and an average of 29°C (85°F) peaking at 38°C (101°F). This summer month is significantly wetter, receiving 183 mm (7.2 in) of rainfall over twelve days and boasting a higher humidity level of 91%. For more detailed information, check out Mino weather in August.

In December, the weather in Mino is significantly cooler, with average temperatures ranging from a chilly -1°C (30°F) to a mild 22°C (71°F). In contrast, September boasts much warmer conditions, with average temperatures fluctuating between 15°C (59°F) and a high of 37°C (99°F). Additionally, December experiences less precipitation, totaling 57 mm (2.2 in) over just 6 days, while September is notably wetter, receiving 169 mm (6.7 in) with rain occurring on 15 days. Both months have high humidity levels, with December at 83% and September slightly higher at 87%. For a more detailed look at September's weather in Mino, check out Mino weather in September.

In December, the weather is significantly cooler compared to October, with average temperatures dropping from 20°C (67°F) in October to just 8°C (47°F) by December. The minimum temperature in December can reach as low as -1°C (30°F), while October remains much milder, with a minimum of 8°C (46°F). Additionally, December experiences considerably less rainfall, with only 57 mm (2.2 in) over 6 days, compared to October’s much wetter conditions with 230 mm (9.0 in) across 12 days. Humidity levels remain relatively similar, with December at 83% and October at 85%. For more detailed insights, you can explore Mino weather in October.

In November, the weather generally features milder temperatures, with a minimum of 2°C (35°F) and an average of 13°C (56°F), peaking at a maximum of 25°C (78°F). The month also sees less rainfall at 44 mm (1.7 in) over 6 days. By contrast, December experiences a drop in temperatures, with a minimum of -1°C (30°F) and an average of 8°C (47°F), although the maximum can still reach 22°C (71°F). Rainfall increases slightly in December to 57 mm (2.2 in), maintaining precipitation on 6 days, while humidity remains constant at 83%. For more detailed information about November’s weather, visit Mino weather in November.

Compare Mino's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Mino

As December rolls in, Mino experiences a significant shift in weather compared to other months, with temperatures dipping to a chilly average of 8°C (47°F) and occasionally reaching the low of -1°C (30°F). While the region receives a modest amount of rainfall over about six days, the overall humidity tends to linger around a high 83%, adding to the brisk atmosphere. This month marks a transition into a more wintry feel, making it a unique time to explore the area's charm. For a deeper dive into how Mino's climate evolves throughout the year, visit Mino Climate.