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December Weather in Kuzumaki, Japan

Last updated: August 23, 2025

In Kuzumaki, Japan, the average temperature in December hovers around -1°C (30°F). Expect minimum temperatures to plummet to -12°C (11°F), while the mercury can rise to a maximum of 14°C (57°F). Be prepared for precipitation, with an average of 69 mm (2.7 in) spread over 12 days, and a notable average humidity of 80%.

December Temperature in Kuzumaki

In December in Kuzumaki, the average temperature is -1°C (30°F), with a maximum that can reach 14°C (57°F) and a minimum that can drop as low as -12°C (11°F). Be sure to dress in layers and prepare for chilly conditions if you're planning to travel during this month.

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

The chart illustrates December temperature patterns in Kuzumaki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kuzumaki, December typically has an average temperature of -1°C (30°F), with highs reaching up to 14°C (57°F) and lows dropping to around -12°C (11°F).
JanFebMarAprMayJunJulAugSepOctNovDec252635445662707164534130
Data source: Temperature data for Kuzumaki 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 Kuzumaki

In Kuzumaki in December, the precipitation amount is 69 mm (2.7 in) over the span of 12 days.

December Precipitation Trends in Kuzumaki

The chart displays monthly precipitation patterns in Kuzumaki, 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 Kuzumaki, December typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec5474971171041071691561231694969
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kuzumaki

In Kuzumaki in December, humidity is 80%. With an average temperature of -1°C (30°F), this humidity feels like an uncomfortable chill that seeps into your bones, making outdoor activities less enjoyable and travel quite challenging.

December Average Humidity in Kuzumaki

This chart illustrates the average monthly humidity levels in Kuzumaki, 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 Kuzumaki is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%77%75%80%87%92%92%86%82%79%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Kuzumaki

In Kuzumaki in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Kuzumaki, you can visit Hourly UV Index in Kuzumaki.

Maximum UV Index Levels in Kuzumaki for December

The chart shows the monthly maximum UV Index (UVI) for Kuzumaki 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 Kuzumaki typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246891110119642
Data source: Kuzumaki 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.

How December Weather in Kuzumaki Compares to Other Months

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

This table compares monthly weather conditions in Kuzumaki, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)53 mm (2.1 inches)80%low
February Weather-3°C (26°F)74 mm (2.9 inches)79%moderate
March Weather2°C (36°F)97 mm (3.8 inches)77%high
April Weather7°C (44°F)116 mm (4.6 inches)75%very high
May Weather13°C (56°F)104 mm (4.1 inches)80%very high
June Weather17°C (62°F)107 mm (4.2 inches)87%extreme
July Weather21°C (70°F)169 mm (6.6 inches)92%very high
August Weather22°C (72°F)156 mm (6.2 inches)92%extreme
September Weather18°C (64°F)123 mm (4.8 inches)86%very high
October Weather11°C (53°F)169 mm (6.6 inches)82%high
November Weather5°C (41°F)49 mm (1.9 inches)79%moderate
December Weather-1°C (30°F)69 mm (2.7 inches)80%low

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