February Weather in Yasu, Japan

Last updated: August 23, 2025

In February, the average temperature in Yasu, Japan hovers around 5°C (41°F). Expect chilly days, with minimums dipping to -6°C (21°F) and a rare maximum of 19°C (67°F). Precipitation is moderate, with about 59 mm (2.3 in) falling over 8 days, and the air feels quite humid, averaging 79%. Prepare accordingly to make the most of your time in this captivating locale!

February Temperature in Yasu

In February in Yasu, the average temperature is 5°C (41°F). The maximum can reach 19°C (67°F), and the minimum can be as low as -6°C (21°F). It's advisable to pack layers and prepare for both mild days and chilly nights if you're planning to travel during this time.

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

The chart illustrates February temperature patterns in Yasu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yasu, February typically has an average temperature of 5°C (41°F), with highs reaching up to 19°C (67°F) and lows dropping to around -6°C (21°F).

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

February Precipitation in Yasu

In Yasu in February, the total precipitation amount is 59 mm (2.3 in) spread over 8 days.

February Precipitation Trends in Yasu

The chart displays monthly precipitation patterns in Yasu, 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 Yasu, February typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 8 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 Yasu

In Yasu in February, humidity is 79%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities less enjoyable and requiring extra layers to stay warm and comfortable while traveling.

February Average Humidity in Yasu

This chart illustrates the average monthly humidity levels in Yasu, 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 Yasu is approximately 79%, 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 Yasu

In Yasu 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 Yasu, you can refer to this Hourly UV Index in Yasu.

Maximum UV Index Levels in Yasu for February

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

Data source: Yasu 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 Yasu Compares to Other Months

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

This table compares monthly weather conditions in Yasu, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	52 mm (2.0 inches)	82%	moderate
February Weather	5°C (41°F)	59 mm (2.3 inches)	79%	high
March Weather	9°C (49°F)	116 mm (4.6 inches)	74%	very high
April Weather	14°C (57°F)	138 mm (5.4 inches)	76%	very high
May Weather	19°C (66°F)	144 mm (5.7 inches)	83%	extreme
June Weather	22°C (72°F)	141 mm (5.6 inches)	87%	extreme
July Weather	26°C (80°F)	253 mm (10.0 inches)	93%	extreme
August Weather	28°C (83°F)	168 mm (6.6 inches)	91%	extreme
September Weather	24°C (75°F)	136 mm (5.4 inches)	87%	very high
October Weather	18°C (65°F)	227 mm (8.9 inches)	85%	high
November Weather	12°C (54°F)	41 mm (1.6 inches)	83%	moderate
December Weather	6°C (44°F)	63 mm (2.5 inches)	83%	moderate