January Weather in Taku, Japan

Last updated: August 23, 2025

In January, the average temperature in Taku, Japan hovers around 7°C (44°F). You can expect chilly days with a minimum of -2°C (28°F) and warmer spells reaching up to 18°C (64°F). Be prepared for some rain, as 56 mm (2.2 in) of precipitation typically falls over 7 days. With an average humidity of 73%, it’s a good idea to bring a light jacket and an umbrella!

January Temperature in Taku

In January in Taku, the average temperature is 7°C (44°F). The maximum can reach 18°C (64°F) and the minimum can be as low as -2°C (28°F). Travelers should be prepared for a range of weather conditions, making layers a practical choice for exploring the area.

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

The chart illustrates January temperature patterns in Taku, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Taku, January typically has an average temperature of 7°C (44°F), with highs reaching up to 18°C (64°F) and lows dropping to around -2°C (28°F).

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

January Precipitation in Taku

In Taku in January, the total precipitation amount is 56 mm (2.2 in) over a period of 7 days.

January Precipitation Trends in Taku

The chart displays monthly precipitation patterns in Taku, 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 Taku, January typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 7 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 Taku

In Taku in January, humidity is 73%. With an average temperature of 7°C (44°F), this humidity feels like a damp chill that seeps into your clothes, making it essential to dress in layers and carry a waterproof jacket while exploring the area.

January Average Humidity in Taku

This chart illustrates the average monthly humidity levels in Taku, 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 Taku is approximately 73%, 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 Taku

In Taku 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 Taku for better planning.

Maximum UV Index Levels in Taku for January

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

Data source: Taku 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 Taku Compares to Other Months

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

This table compares monthly weather conditions in Taku, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (44°F)	56 mm (2.2 inches)	73%	moderate
February Weather	7°C (45°F)	80 mm (3.2 inches)	69%	high
March Weather	11°C (53°F)	136 mm (5.3 inches)	71%	very high
April Weather	15°C (60°F)	118 mm (4.7 inches)	79%	very high
May Weather	20°C (68°F)	177 mm (7.0 inches)	87%	extreme
June Weather	23°C (74°F)	209 mm (8.2 inches)	91%	extreme
July Weather	27°C (80°F)	385 mm (15.2 inches)	97%	extreme
August Weather	28°C (83°F)	297 mm (11.7 inches)	94%	extreme
September Weather	24°C (76°F)	218 mm (8.6 inches)	84%	extreme
October Weather	19°C (67°F)	116 mm (4.6 inches)	79%	high
November Weather	14°C (57°F)	55 mm (2.2 inches)	75%	high
December Weather	8°C (48°F)	76 mm (3.0 inches)	72%	moderate