January Weather in Wakasa, Japan

Last updated: August 23, 2025

In Wakasa, Japan, the average temperature in January hovers around 2°C (35°F). You can expect a minimum temperature of -13°C (9°F) and a maximum of 13°C (56°F). Be prepared for 75 mm (3.0 in) of precipitation spread over 14 days, and don’t forget that the average humidity is a brisk 82%.

January Temperature in Wakasa

In January in Wakasa, the average temperature is 2°C (35°F). The maximum can reach 13°C (56°F), while the minimum can drop as low as -13°C (9°F). Be prepared for cold weather and pack accordingly if you’re planning to travel.

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

The chart illustrates January temperature patterns in Wakasa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wakasa, January typically has an average temperature of 2°C (35°F), with highs reaching up to 13°C (56°F) and lows dropping to around -13°C (9°F).

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

January Precipitation in Wakasa

In Wakasa in January, the precipitation amount is 75 mm (3.0 in) spread over 14 days, indicating a relatively wet period for the region.

January Precipitation Trends in Wakasa

The chart displays monthly precipitation patterns in Wakasa, 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 Wakasa, January typically receives around 75 mm (3.0 inches) of precipitation spread over approximately 14 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Wakasa

In Wakasa in January humidity is 82%. With an average temperature of 2°C (35°F), this humidity feels like a heavy, damp blanket that clings to your skin, making outdoor activities feel much colder than the thermometer suggests and posing a challenge for traveling comfortably.

January Average Humidity in Wakasa

This chart illustrates the average monthly humidity levels in Wakasa, 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 Wakasa is approximately 82%, 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 Wakasa

In Wakasa 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 Wakasa for better planning.

Maximum UV Index Levels in Wakasa for January

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

Data source: Wakasa 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 Wakasa Compares to Other Months

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

This table compares monthly weather conditions in Wakasa, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (35°F)	75 mm (3.0 inches)	82%	moderate
February Weather	2°C (37°F)	81 mm (3.2 inches)	79%	high
March Weather	7°C (45°F)	140 mm (5.5 inches)	73%	very high
April Weather	11°C (53°F)	141 mm (5.6 inches)	74%	extreme
May Weather	17°C (63°F)	145 mm (5.7 inches)	84%	extreme
June Weather	20°C (69°F)	222 mm (8.7 inches)	86%	extreme
July Weather	25°C (76°F)	384 mm (15.1 inches)	92%	extreme
August Weather	26°C (79°F)	313 mm (12.3 inches)	92%	extreme
September Weather	21°C (71°F)	277 mm (10.9 inches)	87%	very high
October Weather	16°C (61°F)	231 mm (9.1 inches)	85%	high
November Weather	10°C (50°F)	60 mm (2.4 inches)	84%	moderate
December Weather	4°C (40°F)	100 mm (3.9 inches)	82%	moderate