January Weather in Kazo, Japan

Last updated: August 23, 2025

In January, the average temperature in Kazo, Japan is a brisk 5°C (40°F), with temperatures ranging from a chilly -6°C (22°F) to a mild 18°C (65°F). Expect around 41 mm (1.6 in) of precipitation over approximately 4 days, coupled with a notable average humidity of 76%.

January Temperature in Kazo

In January in Kazo, the average temperature is 5°C (40°F). Maximums can reach 18°C (65°F), while minimums can drop as low as -6°C (22°F). Travelers should be prepared for a wide range of temperatures, so dressing in layers is recommended.

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

The chart illustrates January temperature patterns in Kazo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kazo, January typically has an average temperature of 5°C (40°F), with highs reaching up to 18°C (65°F) and lows dropping to around -6°C (22°F).

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

January Precipitation in Kazo

In Kazo in January, the precipitation amount is 41 mm (1.6 in) over the course of 4 days.

January Precipitation Trends in Kazo

The chart displays monthly precipitation patterns in Kazo, 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 Kazo, January typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 4 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 Kazo

In Kazo in January, humidity is 76%. With an average temperature of 5°C (40°F), this humidity feels like an unwelcome chill that clings to your skin, making it difficult to fully enjoy your travels.

January Average Humidity in Kazo

This chart illustrates the average monthly humidity levels in Kazo, 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 Kazo is approximately 76%, 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 Kazo

In Kazo in January, 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 Kazo, you can check the information here.

Maximum UV Index Levels in Kazo for January

The chart shows the monthly maximum UV Index (UVI) for Kazo 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 Kazo typically reaches 3, which falls under the moderate exposure category.

Data source: Kazo 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 Kazo Compares to Other Months

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

This table compares monthly weather conditions in Kazo, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (40°F)	41 mm (1.6 inches)	76%	moderate
February Weather	6°C (43°F)	40 mm (1.6 inches)	74%	moderate
March Weather	10°C (50°F)	120 mm (4.7 inches)	70%	very high
April Weather	14°C (58°F)	110 mm (4.3 inches)	74%	very high
May Weather	20°C (68°F)	110 mm (4.3 inches)	81%	very high
June Weather	23°C (73°F)	149 mm (5.9 inches)	88%	very high
July Weather	26°C (80°F)	240 mm (9.5 inches)	93%	extreme
August Weather	28°C (83°F)	119 mm (4.7 inches)	90%	very high
September Weather	24°C (75°F)	185 mm (7.3 inches)	86%	very high
October Weather	18°C (65°F)	258 mm (10.2 inches)	83%	high
November Weather	13°C (55°F)	54 mm (2.1 inches)	80%	moderate
December Weather	7°C (45°F)	42 mm (1.6 inches)	78%	moderate