January Weather in Kaminokuni, Japan

Last updated: August 23, 2025

In Kaminokuni, Japan, the average temperature in January hovers around 0°C (32°F). Expect chilly days with temperatures dipping to a minimum of -8°C (17°F) and occasionally rising to a maximum of 9°C (49°F). Be prepared for precipitation totaling around 149 mm (5.9 in) spread over 20 days, along with a significant humidity level of 80%. Stay warm and dry!

January Temperature in Kaminokuni

In January in Kaminokuni, the average temperature is 0°C (32°F). Maximums can reach 9°C (49°F), while minimums can be as low as -8°C (17°F). Visitors should be prepared for cold weather and pack accordingly for a comfortable trip.

January Weather in Kaminokuni: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Kaminokuni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kaminokuni, January typically has an average temperature of 0°C (32°F), with highs reaching up to 9°C (49°F) and lows dropping to around -8°C (17°F).

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

January Precipitation in Kaminokuni

In Kaminokuni in January, the precipitation amount reaches 149 mm (5.9 in) over the course of 20 days.

January Precipitation Trends in Kaminokuni

The chart displays monthly precipitation patterns in Kaminokuni, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Kaminokuni, January typically receives around 149 mm (5.9 inches) of precipitation spread over approximately 20 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Kaminokuni

In Kaminokuni in January humidity is 80%. With an average temperature of 0°C (32°F), this humidity feels like a damp chill clinging to your skin, making every step outside feel uncomfortable and the air heavy, potentially deterring travelers who are unaccustomed to such conditions.

January Average Humidity in Kaminokuni

This chart illustrates the average monthly humidity levels in Kaminokuni, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Kaminokuni is approximately 80%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Kaminokuni

In Kaminokuni in January, 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 Kaminokuni, you can visit Hourly UV Index in Kaminokuni.

Maximum UV Index Levels in Kaminokuni for January

The chart shows the monthly maximum UV Index (UVI) for Kaminokuni in January, 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 January, the maximum UV index in Kaminokuni typically reaches 2, which falls under the low exposure category.

Data source: Kaminokuni January 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 January Weather in Kaminokuni Compares to Other Months

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

This table compares monthly weather conditions in Kaminokuni, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	149 mm (5.9 inches)	80%	low
February Weather	0°C (32°F)	145 mm (5.7 inches)	77%	moderate
March Weather	4°C (39°F)	103 mm (4.0 inches)	75%	moderate
April Weather	7°C (45°F)	95 mm (3.7 inches)	80%	very high
May Weather	11°C (52°F)	114 mm (4.5 inches)	90%	very high
June Weather	15°C (59°F)	120 mm (4.7 inches)	94%	very high
July Weather	20°C (68°F)	123 mm (4.8 inches)	96%	very high
August Weather	22°C (72°F)	176 mm (6.9 inches)	96%	extreme
September Weather	20°C (68°F)	137 mm (5.4 inches)	85%	very high
October Weather	15°C (59°F)	152 mm (6.0 inches)	78%	high
November Weather	8°C (47°F)	180 mm (7.1 inches)	74%	moderate
December Weather	2°C (36°F)	238 mm (9.4 inches)	78%	low