January Weather in Ie, Japan

Last updated: August 23, 2025

In January, the average temperature in Ie, Japan hovers around 18°C (65°F), with daily highs reaching up to 24°C (75°F) and lows dipping to 11°C (53°F). Expect about 102 mm (4.0 in) of precipitation spread over 11 days, while the average humidity sits at a comfortable 71%. Plan your activities accordingly and enjoy your time in this vibrant locale!

January Temperature in Ie

In January, in Ie, the average temperature is 18°C (65°F). The maximum can reach 24°C (75°F), and the minimum can be as low as 11°C (53°F). This mild weather makes Ie an ideal destination for travelers looking to enjoy pleasant outdoor activities.

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

The chart illustrates January temperature patterns in Ie, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ie, January typically has an average temperature of 18°C (65°F), with highs reaching up to 24°C (75°F) and lows dropping to around 11°C (53°F).

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

January Precipitation in Ie

In Ie in January, the precipitation amount is 102 mm (4.0 in) over the course of 11 days.

January Precipitation Trends in Ie

The chart displays monthly precipitation patterns in Ie, 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 Ie, January typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 11 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 Ie

In Ie in January humidity is 71%. With an average temperature of 18°C (65°F), this humidity feels like a warm embrace, making it a bit sticky and muggy, which can be slightly uncomfortable for traveling, especially if you're engaging in outdoor activities or exploring the city on foot.

January Average Humidity in Ie

This chart illustrates the average monthly humidity levels in Ie, 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 Ie is approximately 71%, 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 Ie

In Ie in January, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Ie.

Maximum UV Index Levels in Ie for January

The chart shows the monthly maximum UV Index (UVI) for Ie 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 Ie typically reaches 7, which falls under the high exposure category.

Data source: Ie 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 Ie Compares to Other Months

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

This table compares monthly weather conditions in Ie, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	18°C (65°F)	102 mm (4.0 inches)	71%	high
February Weather	18°C (65°F)	106 mm (4.2 inches)	71%	very high
March Weather	20°C (68°F)	118 mm (4.7 inches)	76%	extreme
April Weather	21°C (70°F)	145 mm (5.7 inches)	82%	extreme
May Weather	24°C (75°F)	214 mm (8.4 inches)	84%	extreme
June Weather	26°C (80°F)	365 mm (14.4 inches)	86%	extreme
July Weather	28°C (83°F)	175 mm (6.9 inches)	86%	extreme
August Weather	28°C (83°F)	179 mm (7.1 inches)	82%	extreme
September Weather	28°C (82°F)	221 mm (8.7 inches)	82%	extreme
October Weather	26°C (78°F)	133 mm (5.2 inches)	80%	very high
November Weather	23°C (73°F)	108 mm (4.3 inches)	79%	very high
December Weather	20°C (68°F)	148 mm (5.8 inches)	75%	high