February Weather in Shimoichi, Japan

Last updated: August 23, 2025

In February, the average temperature in Shimoichi, Japan hovers around 3°C (37°F), with daytime highs reaching up to 18°C (64°F) and nighttime lows dipping to a chilly -9°C (16°F). Expect 93 mm (3.6 in) of precipitation spread across 10 days, contributing to an average humidity level of 79%. Prepare for a blend of crisp air and damp days!

February Temperature in Shimoichi

In February in Shimoichi, the average temperature is 3°C (37°F), with maximums reaching up to 18°C (64°F) and minimums dipping as low as -9°C (16°F). This varied temperature range makes it essential to pack layers for your travels to ensure comfort during your stay.

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

The chart illustrates February temperature patterns in Shimoichi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shimoichi, February typically has an average temperature of 3°C (37°F), with highs reaching up to 18°C (64°F) and lows dropping to around -9°C (16°F).

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

February Precipitation in Shimoichi

In Shimoichi in February, the precipitation amount is 93 mm (3.6 in) over the course of 10 days.

February Precipitation Trends in Shimoichi

The chart displays monthly precipitation patterns in Shimoichi, 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 Shimoichi, February typically receives around 93 mm (3.6 inches) of precipitation spread over approximately 10 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 Shimoichi

In Shimoichi in February, humidity is 79%. With an average temperature of 3°C (37°F), this humidity feels like a chilly blanket that clings to your skin, making travel uncomfortable and damp as the cold penetrates your layers.

February Average Humidity in Shimoichi

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

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

Maximum UV Index Levels in Shimoichi for February

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

Data source: Shimoichi 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 Shimoichi Compares to Other Months

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

This table compares monthly weather conditions in Shimoichi, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	78 mm (3.1 inches)	82%	moderate
February Weather	3°C (37°F)	93 mm (3.6 inches)	79%	high
March Weather	7°C (46°F)	152 mm (6.0 inches)	74%	very high
April Weather	12°C (54°F)	147 mm (5.8 inches)	76%	extreme
May Weather	17°C (63°F)	191 mm (7.5 inches)	83%	extreme
June Weather	20°C (68°F)	267 mm (10.5 inches)	87%	extreme
July Weather	24°C (76°F)	398 mm (15.7 inches)	93%	extreme
August Weather	26°C (78°F)	251 mm (9.9 inches)	91%	extreme
September Weather	22°C (71°F)	241 mm (9.5 inches)	87%	very high
October Weather	16°C (61°F)	313 mm (12.3 inches)	85%	high
November Weather	10°C (50°F)	66 mm (2.6 inches)	83%	high
December Weather	4°C (40°F)	88 mm (3.5 inches)	83%	moderate