February Weather in Shonai, Japan

Last updated: August 23, 2025

In February, the average temperature in Shonai, Japan hovers around 1°C (34°F). Be prepared for a chilly experience, as temperatures can dip to a brisk -10°C (15°F) and rise to a mild 11°C (52°F). During this month, expect about 171 mm (6.7 in) of precipitation spread over 23 days, with an average humidity level around 78%.

February Temperature in Shonai

In February in Shonai, the average temperature is 1°C (34°F), with maximums reaching 11°C (52°F) and minimums plummeting to as low as -10°C (15°F). Travelers should be prepared for chilly weather and pack accordingly to ensure a comfortable visit.

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

The chart illustrates February temperature patterns in Shonai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shonai, February typically has an average temperature of 1°C (34°F), with highs reaching up to 11°C (52°F) and lows dropping to around -10°C (15°F).

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

February Precipitation in Shonai

In Shonai in February, the precipitation amount is 171 mm (6.7 in) over the course of 23 days.

February Precipitation Trends in Shonai

The chart displays monthly precipitation patterns in Shonai, 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 Shonai, February typically receives around 171 mm (6.7 inches) of precipitation spread over approximately 23 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 Shonai

In Shonai in February, humidity is 78%. With an average temperature of 1°C (34°F), this humidity feels like an extra layer of chill in the air, making travel uncomfortable and damp, often leading to a persistent sense of cold that can seep into your bones, leaving you wishing for a warm shelter.

February Average Humidity in Shonai

This chart illustrates the average monthly humidity levels in Shonai, 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 Shonai 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 Shonai

In Shonai 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 Shonai for better planning.

Maximum UV Index Levels in Shonai for February

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

Data source: Shonai 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 Shonai Compares to Other Months

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

This table compares monthly weather conditions in Shonai, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (33°F)	181 mm (7.1 inches)	79%	moderate
February Weather	1°C (34°F)	171 mm (6.7 inches)	78%	moderate
March Weather	4°C (40°F)	147 mm (5.8 inches)	76%	high
April Weather	9°C (49°F)	144 mm (5.7 inches)	78%	very high
May Weather	15°C (60°F)	137 mm (5.4 inches)	86%	very high
June Weather	19°C (67°F)	147 mm (5.8 inches)	90%	very high
July Weather	24°C (75°F)	268 mm (10.5 inches)	93%	extreme
August Weather	25°C (77°F)	269 mm (10.6 inches)	92%	extreme
September Weather	20°C (69°F)	169 mm (6.6 inches)	84%	very high
October Weather	15°C (59°F)	190 mm (7.5 inches)	80%	high
November Weather	9°C (48°F)	169 mm (6.7 inches)	76%	moderate
December Weather	3°C (37°F)	241 mm (9.5 inches)	78%	moderate