February Weather in Oga, Japan

Last updated: August 23, 2025

In February, the average temperature in Oga, Japan hovers around 3°C (37°F). Expect chilly days with minimums dipping to -4°C (26°F), while the mercury can rise to a maximum of 11°C (52°F). Be prepared for 159 mm (6.3 in) of precipitation spread over 24 days, contributing to an average humidity of 78%.

February Temperature in Oga

In February in Oga, the average temperature is 3°C (37°F), with maximums reaching 11°C (52°F) and minimums dipping as low as -4°C (26°F). It’s advisable to pack warm clothing if you plan to travel during this time.

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

The chart illustrates February temperature patterns in Oga, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oga, February typically has an average temperature of 3°C (37°F), with highs reaching up to 11°C (52°F) and lows dropping to around -4°C (26°F).

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

February Precipitation in Oga

In Oga in February, the precipitation amount is 159 mm (6.3 in) spread over 24 days.

February Precipitation Trends in Oga

The chart displays monthly precipitation patterns in Oga, 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 Oga, February typically receives around 159 mm (6.3 inches) of precipitation spread over approximately 24 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 Oga

In Oga in February humidity is 78%. With an average temperature of 3°C (37°F), this humidity feels like a damp chill that penetrates your clothing, making it vital to bundle up while exploring the surroundings.

February Average Humidity in Oga

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

In Oga in February, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Oga, you can check the information here.

Maximum UV Index Levels in Oga for February

The chart shows the monthly maximum UV Index (UVI) for Oga 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 Oga typically reaches 3, which falls under the moderate exposure category.

Data source: Oga 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 Oga Compares to Other Months

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

This table compares monthly weather conditions in Oga, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (37°F)	148 mm (5.8 inches)	79%	moderate
February Weather	3°C (37°F)	159 mm (6.3 inches)	78%	moderate
March Weather	6°C (43°F)	116 mm (4.6 inches)	76%	high
April Weather	9°C (49°F)	129 mm (5.1 inches)	78%	very high
May Weather	14°C (58°F)	133 mm (5.2 inches)	86%	very high
June Weather	18°C (65°F)	146 mm (5.8 inches)	90%	very high
July Weather	23°C (74°F)	160 mm (6.3 inches)	93%	very high
August Weather	25°C (78°F)	199 mm (7.8 inches)	92%	extreme
September Weather	22°C (72°F)	165 mm (6.5 inches)	84%	very high
October Weather	17°C (63°F)	218 mm (8.6 inches)	80%	high
November Weather	11°C (53°F)	194 mm (7.6 inches)	76%	moderate
December Weather	6°C (42°F)	256 mm (10.1 inches)	78%	low