January Weather in Tsubata, Japan

Last updated: August 23, 2025

In January, the average temperature in Tsubata, Japan hovers around 4°C (40°F). You can expect a minimum of -7°C (20°F) and a maximum of 16°C (61°F). This month typically brings 144 mm (5.7 in) of precipitation over about 20 days, contributing to an average humidity level of 80%. Prepare accordingly for a chilly and damp experience!

January Temperature in Tsubata

In January in Tsubata, the average temperature is 4°C (40°F). Maximums can reach 16°C (61°F), while minimums can dip as low as -7°C (20°F). Travelers should be prepared for chilly weather, with the possibility of warmer days and cold nights.

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

The chart illustrates January temperature patterns in Tsubata, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tsubata, January typically has an average temperature of 4°C (40°F), with highs reaching up to 16°C (61°F) and lows dropping to around -7°C (20°F).

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

January Precipitation in Tsubata

In Tsubata in January, the precipitation amount reaches 144 mm (5.7 in) over the course of 20 days.

January Precipitation Trends in Tsubata

The chart displays monthly precipitation patterns in Tsubata, 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 Tsubata, January typically receives around 144 mm (5.7 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 Tsubata

In Tsubata in January, humidity is 80%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and requiring careful planning for warmth and moisture management.

January Average Humidity in Tsubata

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

In Tsubata 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 Tsubata, you can check the information here.

Maximum UV Index Levels in Tsubata for January

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

Data source: Tsubata 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 Tsubata Compares to Other Months

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

This table compares monthly weather conditions in Tsubata, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	144 mm (5.7 inches)	80%	moderate
February Weather	5°C (40°F)	128 mm (5.0 inches)	78%	moderate
March Weather	9°C (48°F)	129 mm (5.1 inches)	76%	high
April Weather	13°C (55°F)	142 mm (5.6 inches)	77%	very high
May Weather	19°C (66°F)	95 mm (3.8 inches)	85%	very high
June Weather	22°C (72°F)	134 mm (5.3 inches)	89%	extreme
July Weather	27°C (80°F)	270 mm (10.6 inches)	93%	extreme
August Weather	28°C (83°F)	215 mm (8.5 inches)	92%	extreme
September Weather	24°C (75°F)	199 mm (7.8 inches)	84%	very high
October Weather	18°C (65°F)	160 mm (6.3 inches)	81%	high
November Weather	12°C (54°F)	118 mm (4.6 inches)	77%	moderate
December Weather	7°C (45°F)	192 mm (7.6 inches)	79%	moderate