February Weather in Ishii, Japan

Last updated: August 23, 2025

In February, the average temperature in Ishii, Japan hovers around 7°C (44°F), with lows dipping to -2°C (29°F) and highs reaching up to 19°C (66°F). Expect 71 mm (2.8 in) of precipitation spread across 7 days, contributing to an average humidity of 70%.

February Temperature in Ishii

In February in Ishii, the average temperature is 7°C (44°F), with a maximum that can reach 19°C (66°F) and a minimum that can be as low as -2°C (29°F). It's advisable to pack layers to stay comfortable while exploring the sights.

February Weather in Ishii: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Ishii, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ishii, February typically has an average temperature of 7°C (44°F), with highs reaching up to 19°C (66°F) and lows dropping to around -2°C (29°F).

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

February Precipitation in Ishii

In Ishii in February, the precipitation amount is 71 mm (2.8 in) over a span of 7 days.

February Precipitation Trends in Ishii

The chart displays monthly precipitation patterns in Ishii, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Ishii, February typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 7 days.

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

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Millimeters (mm) Inches (in)

February Humidity in Ishii

In Ishii in February humidity is 70%. With an average temperature of 7°C (44°F), this humidity feels like a chilly dampness that seeps into your bones, making outdoor activities less enjoyable and encouraging travelers to seek shelter indoors or dress in layers for warmth.

February Average Humidity in Ishii

This chart illustrates the average monthly humidity levels in Ishii, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Ishii is approximately 70%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for February generated using information from the Copernicus Climate Change Service.

February UV Index in Ishii

In Ishii in February, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Ishii, you can refer to this Hourly UV Index in Ishii.

Maximum UV Index Levels in Ishii for February

The chart shows the monthly maximum UV Index (UVI) for Ishii in February, 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 February, the maximum UV index in Ishii typically reaches 6, which falls under the high exposure category.

Data source: Ishii February 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 February Weather in Ishii Compares to Other Months

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

This table compares monthly weather conditions in Ishii, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	60 mm (2.4 inches)	74%	moderate
February Weather	7°C (44°F)	71 mm (2.8 inches)	70%	high
March Weather	10°C (51°F)	137 mm (5.4 inches)	70%	very high
April Weather	14°C (57°F)	145 mm (5.7 inches)	76%	extreme
May Weather	18°C (65°F)	184 mm (7.3 inches)	82%	extreme
June Weather	21°C (71°F)	234 mm (9.2 inches)	86%	extreme
July Weather	26°C (78°F)	378 mm (14.9 inches)	91%	extreme
August Weather	27°C (81°F)	226 mm (8.9 inches)	88%	extreme
September Weather	24°C (75°F)	294 mm (11.6 inches)	85%	very high
October Weather	19°C (67°F)	360 mm (14.2 inches)	82%	high
November Weather	14°C (57°F)	65 mm (2.5 inches)	79%	high
December Weather	9°C (48°F)	64 mm (2.5 inches)	77%	moderate