January Weather in Chuo, Japan

Last updated: August 23, 2025

In Chuo, Japan, the average temperature for January hovers around 0°C (32°F), with dramatic fluctuations where the minimum can plummet to -14°C (8°F) and the maximum can reach up to 12°C (54°F). During this period, expect approximately 59 mm (2.3 in) of precipitation over about 6 days, accompanied by an average humidity level of 76%.

January Temperature in Chuo

In January in Chuo, the average temperature is 0°C (32°F). The maximum can reach 12°C (54°F), and the minimum can be as low as -14°C (8°F). Travelers should be prepared for cold weather and dress in layers to stay warm during their visit.

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

The chart illustrates January temperature patterns in Chuo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chuo, January typically has an average temperature of 0°C (32°F), with highs reaching up to 12°C (54°F) and lows dropping to around -14°C (8°F).

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

January Precipitation in Chuo

In Chuo in January, the precipitation amount is 59 mm (2.3 in) over the course of 6 days.

January Precipitation Trends in Chuo

The chart displays monthly precipitation patterns in Chuo, 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 Chuo, January typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 6 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 Chuo

In Chuo in January, humidity is 76%. With an average temperature of 0°C (32°F), this humidity feels like a damp chill that clings to your skin, making it vital to layer up for any outdoor adventures.

January Average Humidity in Chuo

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

In Chuo in January, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Chuo for better planning.

Maximum UV Index Levels in Chuo for January

The chart shows the monthly maximum UV Index (UVI) for Chuo 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 Chuo typically reaches 4, which falls under the moderate exposure category.

Data source: Chuo 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 Chuo Compares to Other Months

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

This table compares monthly weather conditions in Chuo, 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)	59 mm (2.3 inches)	76%	moderate
February Weather	1°C (34°F)	76 mm (3.0 inches)	74%	high
March Weather	5°C (42°F)	182 mm (7.2 inches)	70%	very high
April Weather	9°C (49°F)	177 mm (7.0 inches)	74%	very high
May Weather	15°C (58°F)	182 mm (7.1 inches)	81%	extreme
June Weather	18°C (64°F)	218 mm (8.6 inches)	88%	extreme
July Weather	22°C (71°F)	412 mm (16.2 inches)	93%	extreme
August Weather	23°C (74°F)	216 mm (8.5 inches)	90%	extreme
September Weather	19°C (66°F)	240 mm (9.5 inches)	86%	very high
October Weather	14°C (57°F)	345 mm (13.6 inches)	83%	high
November Weather	8°C (46°F)	78 mm (3.1 inches)	80%	high
December Weather	2°C (36°F)	70 mm (2.8 inches)	78%	moderate