February Weather in Soma, Japan

Last updated: August 23, 2025

In February, the average temperature in Soma, Japan hovers around 5°C (41°F), with a range that can dip to a brisk -1°C (31°F) or rise to a comfortable 18°C (64°F). Expect 41 mm (1.6 in) of precipitation over approximately 7 days, contributing to the region's 75% humidity. Be prepared for a mix of cool breezes and damp days!

February Temperature in Soma

In February in Soma, the average temperature is 5°C (41°F), with maximums reaching up to 18°C (64°F) and minimums dipping as low as -1°C (31°F). Travelers should prepare for a mix of cool and mild weather, making it a good time for layering and enjoying outdoor activities.

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

The chart illustrates February temperature patterns in Soma, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Soma, February typically has an average temperature of 5°C (41°F), with highs reaching up to 18°C (64°F) and lows dropping to around -1°C (31°F).

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

February Precipitation in Soma

In Soma in February, the precipitation amount is 41 mm (1.6 in) spread over a duration of 7 days.

February Precipitation Trends in Soma

The chart displays monthly precipitation patterns in Soma, 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 Soma, February typically receives around 41 mm (1.6 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 Soma

In Soma in February, humidity is 75%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration less inviting and requiring extra layers for comfort while traveling.

February Average Humidity in Soma

This chart illustrates the average monthly humidity levels in Soma, 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 Soma is approximately 75%, 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 Soma

In Soma 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 Soma.

Maximum UV Index Levels in Soma for February

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

Data source: Soma 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 Soma Compares to Other Months

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

This table compares monthly weather conditions in Soma, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (40°F)	52 mm (2.1 inches)	76%	moderate
February Weather	5°C (41°F)	41 mm (1.6 inches)	75%	moderate
March Weather	7°C (46°F)	117 mm (4.6 inches)	72%	high
April Weather	11°C (51°F)	115 mm (4.5 inches)	73%	very high
May Weather	16°C (60°F)	119 mm (4.7 inches)	80%	very high
June Weather	19°C (66°F)	105 mm (4.1 inches)	87%	very high
July Weather	23°C (73°F)	239 mm (9.4 inches)	92%	extreme
August Weather	25°C (77°F)	158 mm (6.2 inches)	90%	extreme
September Weather	22°C (72°F)	191 mm (7.5 inches)	84%	very high
October Weather	18°C (64°F)	257 mm (10.1 inches)	80%	high
November Weather	13°C (55°F)	44 mm (1.7 inches)	77%	moderate
December Weather	7°C (45°F)	60 mm (2.4 inches)	77%	moderate