February Weather in Oi, Japan

Last updated: August 23, 2025

In Oi, Japan, the average temperature in February hovers around 6°C (42°F). Expect a minimum of -4°C (25°F) and a maximum of 22°C (71°F) throughout the month. With precipitation totaling 50 mm (2.0 in) over 8 days, and an average humidity of 74%, be prepared for a mix of cool days and occasional rainfall.

February Temperature in Oi

In February in Oi, the average temperature is 6°C (42°F). Maximums can reach 22°C (71°F), while minimums can drop as low as -4°C (25°F). Be prepared for a mix of mild and chilly conditions when traveling during this time.

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

The chart illustrates February temperature patterns in Oi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oi, February typically has an average temperature of 6°C (42°F), with highs reaching up to 22°C (71°F) and lows dropping to around -4°C (25°F).

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

February Precipitation in Oi

In Oi in February, the total precipitation amount is 50 mm (2.0 in) spread over 8 days.

February Precipitation Trends in Oi

The chart displays monthly precipitation patterns in Oi, 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 Oi, February typically receives around 50 mm (2.0 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 Oi

In Oi in February humidity is 74%. With an average temperature of 6°C (42°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, urging travelers to dress warmly and seek sheltered spots to enjoy their surroundings.

February Average Humidity in Oi

This chart illustrates the average monthly humidity levels in Oi, 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 Oi is approximately 74%, 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 Oi

In Oi 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 Oi.

Maximum UV Index Levels in Oi for February

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

Data source: Oi 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 Oi Compares to Other Months

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

This table compares monthly weather conditions in Oi, 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 (40°F)	47 mm (1.8 inches)	76%	moderate
February Weather	6°C (42°F)	50 mm (2.0 inches)	74%	moderate
March Weather	10°C (50°F)	144 mm (5.7 inches)	70%	very high
April Weather	14°C (57°F)	126 mm (5.0 inches)	74%	very high
May Weather	19°C (67°F)	117 mm (4.6 inches)	81%	extreme
June Weather	22°C (72°F)	168 mm (6.6 inches)	88%	extreme
July Weather	26°C (79°F)	252 mm (9.9 inches)	93%	extreme
August Weather	28°C (82°F)	133 mm (5.3 inches)	90%	extreme
September Weather	23°C (74°F)	201 mm (7.9 inches)	86%	very high
October Weather	18°C (64°F)	291 mm (11.4 inches)	83%	high
November Weather	12°C (55°F)	69 mm (2.7 inches)	80%	moderate
December Weather	7°C (44°F)	55 mm (2.2 inches)	78%	moderate