December Weather in Yuza, Japan

Last updated: August 23, 2025

In December, the average temperature in Yuza, Japan hovers around 3°C (38°F), with a minimum of -5°C (23°F) and a maximum of 15°C (59°F). Expect 209 mm (8.2 in) of precipitation spread across 26 days, contributing to an average humidity of 78%. Stay prepared for a moist and chilly ambiance!

December Temperature in Yuza

In December in Yuza, the average temperature is 3°C (38°F). Maximums can reach 15°C (59°F) and minimums can be as low as -5°C (23°F). Be sure to pack warm clothing if you're planning to visit during this time!

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

The chart illustrates December temperature patterns in Yuza, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yuza, December typically has an average temperature of 3°C (38°F), with highs reaching up to 15°C (59°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec343541506167757870604938
Data source: Temperature data for Yuza 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 Yuza

In Yuza in December, the precipitation amount is 209 mm (8.2 in) spread over 26 days, indicating a consistent pattern of rainfall throughout the month.

December Precipitation Trends in Yuza

The chart displays monthly precipitation patterns in Yuza, 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 Yuza, December typically receives around 209 mm (8.2 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec149150140141131144241251161173153209
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Yuza

In Yuza in December humidity is 78%. With an average temperature of 3°C (38°F), this humidity feels like a chilly blanket wrapping around you, making travel quite uncomfortable as every breath seems to draw in dampness, and your clothes cling to you, adding an extra weight to your steps.

December Average Humidity in Yuza

This chart illustrates the average monthly humidity levels in Yuza, 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 Yuza is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%78%76%78%86%90%93%92%84%80%76%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Yuza

In Yuza in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Yuza, you can check the information here.

Maximum UV Index Levels in Yuza for December

The chart shows the monthly maximum UV Index (UVI) for Yuza 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 Yuza typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346891010119643
Data source: Yuza 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 Yuza Compares to Other Months

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

This table compares monthly weather conditions in Yuza, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)148 mm (5.8 inches)79%moderate
February Weather1°C (35°F)150 mm (5.9 inches)78%moderate
March Weather5°C (42°F)140 mm (5.5 inches)76%high
April Weather10°C (50°F)141 mm (5.6 inches)78%very high
May Weather16°C (61°F)131 mm (5.2 inches)86%very high
June Weather20°C (68°F)144 mm (5.7 inches)90%very high
July Weather24°C (76°F)241 mm (9.5 inches)93%very high
August Weather25°C (78°F)251 mm (9.9 inches)92%extreme
September Weather21°C (70°F)161 mm (6.3 inches)84%very high
October Weather15°C (60°F)173 mm (6.8 inches)80%high
November Weather9°C (49°F)153 mm (6.0 inches)76%moderate
December Weather3°C (38°F)209 mm (8.2 inches)78%moderate

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