February Weather in Yanaizu, Japan

Last updated: August 23, 2025

In February, the average temperature in Yanaizu, Japan hovers around -1°C (31°F), though it can dip as low as -17°C (1°F) or rise to a maximum of 13°C (55°F). This chill is accompanied by significant precipitation, totaling 155 mm (6.1 in) over approximately 21 days of the month, making the air feel quite damp with an average humidity of 86%.

February Temperature in Yanaizu

In February in Yanaizu, the average temperature is -1°C (31°F), with maximums reaching 13°C (55°F) and minimums dipping as low as -17°C (1°F). Travelers should be prepared for chilly weather and pack accordingly to ensure a comfortable visit.

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

The chart illustrates February temperature patterns in Yanaizu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yanaizu, February typically has an average temperature of -1°C (31°F), with highs reaching up to 13°C (55°F) and lows dropping to around -17°C (1°F).

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

February Precipitation in Yanaizu

In Yanaizu in February, the precipitation amount is 155 mm (6.1 in) spread over 21 days.

February Precipitation Trends in Yanaizu

The chart displays monthly precipitation patterns in Yanaizu, 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 Yanaizu, February typically receives around 155 mm (6.1 inches) of precipitation spread over approximately 21 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

February Humidity in Yanaizu

In Yanaizu in February humidity is 86%. With an average temperature of -1°C (31°F), this humidity feels like an eerie chill enveloping you, making travel uncomfortable as the damp air bites into your skin and the cold seeps through even the warmest of clothes, creating an atmosphere that is heavy and uninviting.

February Average Humidity in Yanaizu

This chart illustrates the average monthly humidity levels in Yanaizu, 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 Yanaizu is approximately 86%, 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 Yanaizu

In Yanaizu in February, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Yanaizu.

Maximum UV Index Levels in Yanaizu for February

The chart shows the monthly maximum UV Index (UVI) for Yanaizu 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 Yanaizu typically reaches 5, which falls under the moderate exposure category.

Data source: Yanaizu 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 Yanaizu Compares to Other Months

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

This table compares monthly weather conditions in Yanaizu, 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)	157 mm (6.2 inches)	88%	moderate
February Weather	-1°C (31°F)	155 mm (6.1 inches)	86%	moderate
March Weather	3°C (38°F)	147 mm (5.8 inches)	81%	very high
April Weather	9°C (48°F)	127 mm (5.0 inches)	78%	very high
May Weather	15°C (59°F)	111 mm (4.4 inches)	81%	very high
June Weather	18°C (65°F)	117 mm (4.6 inches)	88%	extreme
July Weather	23°C (73°F)	256 mm (10.1 inches)	92%	extreme
August Weather	24°C (76°F)	153 mm (6.0 inches)	92%	extreme
September Weather	19°C (67°F)	126 mm (5.0 inches)	89%	very high
October Weather	14°C (57°F)	168 mm (6.6 inches)	87%	high
November Weather	8°C (46°F)	100 mm (3.9 inches)	85%	moderate
December Weather	1°C (35°F)	176 mm (6.9 inches)	86%	moderate