February Weather in Innoshima, Japan

Last updated: August 23, 2025

In February, the average temperature in Innoshima, Japan hovers around 7°C (45°F). Expect a chill as temperatures can dip to a minimum of 0°C (32°F), while the maximum can reach up to 17°C (62°F). With 67 mm (2.6 in) of precipitation spread over 9 days, it's a month to prepare for some rain. Additionally, the average humidity sits at a comfortable 79%, giving it a fresh, crisp feel.

February Temperature in Innoshima

In February in Innoshima, the average temperature is 7°C (45°F). Maximums can reach 17°C (62°F), while minimums can drop to as low as 0°C (32°F). Be sure to pack layers to stay comfortable during your travels!

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

The chart illustrates February temperature patterns in Innoshima, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Innoshima, February typically has an average temperature of 7°C (45°F), with highs reaching up to 17°C (62°F) and lows dropping to around 0°C (32°F).

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

February Precipitation in Innoshima

In Innoshima in February, the total precipitation amount is 67 mm (2.6 in), occurring over a span of 9 days.

February Precipitation Trends in Innoshima

The chart displays monthly precipitation patterns in Innoshima, 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 Innoshima, February typically receives around 67 mm (2.6 inches) of precipitation spread over approximately 9 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 Innoshima

In Innoshima in February humidity is 79%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill wrapping around you, making outdoor explorations uncomfortable and requiring extra layers for warmth while you navigate through the misty air.

February Average Humidity in Innoshima

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

In Innoshima 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 Innoshima.

Maximum UV Index Levels in Innoshima for February

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

Data source: Innoshima 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 Innoshima Compares to Other Months

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

This table compares monthly weather conditions in Innoshima, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	54 mm (2.1 inches)	82%	moderate
February Weather	7°C (45°F)	67 mm (2.6 inches)	79%	moderate
March Weather	11°C (51°F)	105 mm (4.1 inches)	73%	very high
April Weather	14°C (58°F)	122 mm (4.8 inches)	74%	very high
May Weather	19°C (66°F)	116 mm (4.6 inches)	84%	extreme
June Weather	22°C (73°F)	151 mm (5.9 inches)	86%	extreme
July Weather	26°C (80°F)	285 mm (11.2 inches)	92%	extreme
August Weather	29°C (84°F)	133 mm (5.2 inches)	92%	extreme
September Weather	25°C (78°F)	177 mm (7.0 inches)	87%	very high
October Weather	20°C (69°F)	201 mm (7.9 inches)	85%	high
November Weather	15°C (59°F)	50 mm (2.0 inches)	84%	high
December Weather	10°C (50°F)	64 mm (2.5 inches)	82%	moderate