January Weather in Shimonita, Japan

Last updated: August 23, 2025

In Shimonita, Japan, the average temperature in January hovers around 0°C (32°F), with a minimum dipping to -10°C (15°F) and a maximum reaching 11°C (53°F). Expect about 52 mm (2.0 in) of precipitation spread over 9 days, contributing to an average humidity of 88%. Prepare for a chilly and moist atmosphere!

January Temperature in Shimonita

In January in Shimonita, the average temperature is 0°C (32°F). The maximum can reach 11°C (53°F), and the minimum can be as low as -10°C (15°F). Be prepared for chilly conditions and pack accordingly if you're planning to travel during this time.

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

The chart illustrates January temperature patterns in Shimonita, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shimonita, January typically has an average temperature of 0°C (32°F), with highs reaching up to 11°C (53°F) and lows dropping to around -10°C (15°F).

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

January Precipitation in Shimonita

In Shimonita in January, the precipitation amount is 52 mm (2.0 in) over a span of 9 days.

January Precipitation Trends in Shimonita

The chart displays monthly precipitation patterns in Shimonita, 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 Shimonita, January typically receives around 52 mm (2.0 inches) of precipitation spread over approximately 9 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 Shimonita

In Shimonita in January, humidity is 88%. With an average temperature of 0°C (32°F), this humidity feels like a chilly, damp blanket enveloping you, making travel uncomfortable as every breath seems to carry the weight of the cold moisture, turning each step into a struggle against the biting chill.

January Average Humidity in Shimonita

This chart illustrates the average monthly humidity levels in Shimonita, 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 Shimonita is approximately 88%, 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 Shimonita

In Shimonita 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 Shimonita for better planning.

Maximum UV Index Levels in Shimonita for January

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

Data source: Shimonita 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 Shimonita Compares to Other Months

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

This table compares monthly weather conditions in Shimonita, 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)	52 mm (2.0 inches)	88%	moderate
February Weather	1°C (34°F)	47 mm (1.9 inches)	86%	high
March Weather	5°C (42°F)	120 mm (4.7 inches)	81%	very high
April Weather	10°C (50°F)	123 mm (4.8 inches)	78%	very high
May Weather	15°C (59°F)	175 mm (6.9 inches)	81%	extreme
June Weather	18°C (65°F)	248 mm (9.8 inches)	88%	extreme
July Weather	22°C (72°F)	350 mm (13.8 inches)	92%	extreme
August Weather	24°C (75°F)	256 mm (10.1 inches)	92%	extreme
September Weather	19°C (66°F)	239 mm (9.4 inches)	89%	very high
October Weather	13°C (56°F)	300 mm (11.8 inches)	87%	high
November Weather	8°C (46°F)	42 mm (1.7 inches)	85%	moderate
December Weather	2°C (36°F)	49 mm (1.9 inches)	86%	moderate