February Weather in Nambu, Japan

Last updated: August 23, 2025

In February, the average temperature in Nambu, Japan hovers around 3°C (38°F), offering a cool yet refreshing atmosphere. Expect minimum lows of -7°C (19°F) and maximum highs reaching 18°C (65°F). During this month, precipitation can amount to 100 mm (3.9 in) over approximately 11 days, contributing to an average humidity of 74%. Prepare for a mix of chilly days with occasional rain as you explore this enchanting locale!

February Temperature in Nambu

In February in Nambu, the average temperature is 3°C (38°F). The maximum can reach 18°C (65°F), while the minimum can drop as low as -7°C (19°F). Be sure to pack layers to prepare for significant temperature fluctuations during your travels.

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

The chart illustrates February temperature patterns in Nambu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nambu, February typically has an average temperature of 3°C (38°F), with highs reaching up to 18°C (65°F) and lows dropping to around -7°C (19°F).

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

February Precipitation in Nambu

In Nambu in February, the precipitation amount is 100 mm (3.9 in) over the course of 11 days.

February Precipitation Trends in Nambu

The chart displays monthly precipitation patterns in Nambu, 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 Nambu, February typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 11 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 Nambu

In Nambu in February humidity is 74%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable as you navigate through the foggy atmosphere.

February Average Humidity in Nambu

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

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

Maximum UV Index Levels in Nambu for February

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

Data source: Nambu 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 Nambu Compares to Other Months

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

This table compares monthly weather conditions in Nambu, 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 (37°F)	76 mm (3.0 inches)	76%	moderate
February Weather	3°C (38°F)	100 mm (3.9 inches)	74%	high
March Weather	7°C (45°F)	246 mm (9.7 inches)	70%	very high
April Weather	11°C (52°F)	254 mm (10.0 inches)	74%	very high
May Weather	16°C (61°F)	239 mm (9.4 inches)	81%	extreme
June Weather	19°C (66°F)	298 mm (11.7 inches)	88%	extreme
July Weather	23°C (73°F)	550 mm (21.6 inches)	93%	extreme
August Weather	24°C (76°F)	324 mm (12.8 inches)	90%	extreme
September Weather	21°C (69°F)	301 mm (11.8 inches)	86%	very high
October Weather	15°C (60°F)	381 mm (15.0 inches)	83%	high
November Weather	10°C (50°F)	109 mm (4.3 inches)	80%	moderate
December Weather	5°C (41°F)	94 mm (3.7 inches)	78%	moderate