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December Weather in Kurihara, Japan

Last updated: August 23, 2025

In December, the average temperature in Kurihara, Japan is a cool 3°C (37°F). Expect a minimum of -6°C (21°F) and a pleasant maximum of 16°C (60°F). During this month, 71 mm (2.8 in) of precipitation typically falls over 15 days, contributing to an average humidity of 80%. Stay prepared for the chilly yet vibrant weather!

December Temperature in Kurihara

In December in Kurihara, the average temperature is 3°C (37°F). The maximum can reach 16°C (60°F), while the minimum can be as low as -6°C (21°F). Be sure to pack warm clothing if you're planning to visit during this time.

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

The chart illustrates December temperature patterns in Kurihara, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kurihara, December typically has an average temperature of 3°C (37°F), with highs reaching up to 16°C (60°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec333542506167747769594737
Data source: Temperature data for Kurihara 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 Kurihara

In Kurihara in December, the precipitation amount reaches 71 mm (2.8 in) over the course of 15 days.

December Precipitation Trends in Kurihara

The chart displays monthly precipitation patterns in Kurihara, 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 Kurihara, December typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec59581101181101282222181391845171
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kurihara

In Kurihara in December, humidity is 80%. With an average temperature of 3°C (37°F), this humidity feels like a damp blanket wrapping around you, making outdoor adventures less enjoyable and prompting you to seek cozy indoor activities instead.

December Average Humidity in Kurihara

This chart illustrates the average monthly humidity levels in Kurihara, 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 Kurihara 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 Kurihara

In Kurihara 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 Kurihara, you can check the information here.

Maximum UV Index Levels in Kurihara for December

The chart shows the monthly maximum UV Index (UVI) for Kurihara 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 Kurihara typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec347891011119643
Data source: Kurihara 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 Kurihara Compares to Other Months

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

This table compares monthly weather conditions in Kurihara, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)59 mm (2.3 inches)80%moderate
February Weather2°C (35°F)58 mm (2.3 inches)79%moderate
March Weather6°C (42°F)110 mm (4.3 inches)77%high
April Weather10°C (50°F)117 mm (4.6 inches)75%very high
May Weather16°C (61°F)110 mm (4.3 inches)80%very high
June Weather19°C (67°F)128 mm (5.0 inches)87%very high
July Weather23°C (74°F)222 mm (8.7 inches)92%extreme
August Weather25°C (77°F)218 mm (8.6 inches)92%extreme
September Weather21°C (69°F)139 mm (5.5 inches)86%very high
October Weather15°C (59°F)184 mm (7.2 inches)82%high
November Weather8°C (47°F)51 mm (2.0 inches)79%moderate
December Weather3°C (37°F)71 mm (2.8 inches)80%moderate

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