February Weather in Itayanagi, Japan

Last updated: August 23, 2025

In February, the average temperature in Itayanagi, Japan hovers around -1°C (31°F), with minimums dipping as low as -9°C (17°F) and maximums peaking at 8°C (47°F). Expect 106 mm (4.2 in) of precipitation over approximately 21 days, accompanied by a relatively high average humidity of 78%. Prepare for a brisk and damp month!

February Temperature in Itayanagi

In February in Itayanagi, the average temperature is -1°C (31°F), with a maximum reaching 8°C (47°F) and a minimum dropping as low as -9°C (17°F). Travelers should be prepared for chilly weather and dress in layers to stay warm during their visit.

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

The chart illustrates February temperature patterns in Itayanagi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Itayanagi, February typically has an average temperature of -1°C (31°F), with highs reaching up to 8°C (47°F) and lows dropping to around -9°C (17°F).

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

February Precipitation in Itayanagi

In Itayanagi in February, the precipitation amount is 106 mm (4.2 in) during a span of 21 days.

February Precipitation Trends in Itayanagi

The chart displays monthly precipitation patterns in Itayanagi, 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 Itayanagi, February typically receives around 106 mm (4.2 inches) of precipitation spread over approximately 21 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 Itayanagi

In Itayanagi in February humidity is 78%. With an average temperature of -1°C (31°F), this humidity feels like a biting chill that seeps into your bones, making traveling uncomfortable and forcing you to bundle up tightly in layers to fend off the damp cold.

February Average Humidity in Itayanagi

This chart illustrates the average monthly humidity levels in Itayanagi, 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 Itayanagi is approximately 78%, 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 Itayanagi

In Itayanagi in February, 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 Itayanagi for better planning.

Maximum UV Index Levels in Itayanagi for February

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

Data source: Itayanagi 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 Itayanagi Compares to Other Months

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

This table compares monthly weather conditions in Itayanagi, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	79 mm (3.1 inches)	79%	moderate
February Weather	-1°C (31°F)	106 mm (4.2 inches)	78%	moderate
March Weather	3°C (38°F)	103 mm (4.1 inches)	77%	high
April Weather	8°C (47°F)	113 mm (4.4 inches)	78%	very high
May Weather	14°C (58°F)	104 mm (4.1 inches)	86%	very high
June Weather	18°C (65°F)	130 mm (5.1 inches)	91%	very high
July Weather	23°C (73°F)	135 mm (5.3 inches)	95%	very high
August Weather	24°C (75°F)	181 mm (7.1 inches)	97%	extreme
September Weather	20°C (68°F)	129 mm (5.1 inches)	89%	very high
October Weather	13°C (56°F)	166 mm (6.6 inches)	81%	high
November Weather	7°C (45°F)	106 mm (4.2 inches)	78%	moderate
December Weather	1°C (33°F)	130 mm (5.1 inches)	77%	low