December Weather in Kin, Japan

Last updated: August 23, 2025

In December, the average temperature in Kin, Japan is a comfortable 20°C (68°F). Expect a pleasant range where the minimum dips to 14°C (57°F) and the maximum can reach up to 25°C (77°F). However, be prepared for some rain, as the area receives an average of 172 mm (6.8 in) of precipitation over about 15 days, contributing to a humidity level of 75%.

December Temperature in Kin

In December in Kin, the average temperature is 20°C (68°F). Maximums can reach 25°C (77°F) and minimums can be as low as 14°C (57°F). This moderate climate makes it an ideal time for travelers to explore and enjoy outdoor activities.

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

The chart illustrates December temperature patterns in Kin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kin, December typically has an average temperature of 20°C (68°F), with highs reaching up to 25°C (77°F) and lows dropping to around 14°C (57°F).

Data source: Temperature data for Kin generated using information from the Copernicus Climate Change Service.

December Precipitation in Kin

In Kin in December, the precipitation amount is 172 mm (6.8 in) over a period of 15 days.

December Precipitation Trends in Kin

The chart displays monthly precipitation patterns in Kin, 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 Kin, December typically receives around 172 mm (6.8 inches) of precipitation spread over approximately 15 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Kin

In Kin in December, humidity is 75%. With an average temperature of 20°C (68°F), this humidity feels like a warm, muggy embrace that can leave travelers feeling sticky and exhausted.

December Average Humidity in Kin

This chart illustrates the average monthly humidity levels in Kin, 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 Kin is approximately 75%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Kin

In Kin in December, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Kin, you can refer to this Hourly UV Index in Kin.

Maximum UV Index Levels in Kin for December

The chart shows the monthly maximum UV Index (UVI) for Kin 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 Kin typically reaches 6, which falls under the high exposure category.

Data source: Kin 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 Kin Compares to Other Months

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

This table compares monthly weather conditions in Kin, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	18°C (65°F)	99 mm (3.9 inches)	71%	high
February Weather	18°C (65°F)	97 mm (3.8 inches)	71%	very high
March Weather	20°C (68°F)	105 mm (4.1 inches)	76%	extreme
April Weather	21°C (70°F)	143 mm (5.6 inches)	82%	extreme
May Weather	24°C (75°F)	216 mm (8.5 inches)	84%	extreme
June Weather	26°C (80°F)	331 mm (13.0 inches)	86%	extreme
July Weather	28°C (82°F)	180 mm (7.1 inches)	86%	extreme
August Weather	28°C (83°F)	182 mm (7.2 inches)	82%	extreme
September Weather	28°C (82°F)	234 mm (9.2 inches)	82%	extreme
October Weather	26°C (78°F)	163 mm (6.4 inches)	80%	very high
November Weather	23°C (74°F)	108 mm (4.3 inches)	79%	very high
December Weather	20°C (68°F)	172 mm (6.8 inches)	75%	high