February Weather in Namerikawa, Japan

Last updated: August 23, 2025

In Namerikawa, Japan, the average temperature in February hovers around 3°C (37°F). Expect a chilly minimum of -6°C (22°F) and a mild maximum of 18°C (64°F). This month brings an average precipitation of 179 mm (7.0 in) over 20 days, paired with a cozy average humidity of 78%.

February Temperature in Namerikawa

In February in Namerikawa, the average temperature is 3°C (37°F), with maximums reaching up to 18°C (64°F) and minimums dipping as low as -6°C (22°F). It's advisable to pack layers and plan for varying weather conditions while exploring this destination.

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

The chart illustrates February temperature patterns in Namerikawa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Namerikawa, 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 -6°C (22°F).

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

February Precipitation in Namerikawa

In Namerikawa in February, the total precipitation amount is 179 mm (7.0 in) spread over 20 days.

February Precipitation Trends in Namerikawa

The chart displays monthly precipitation patterns in Namerikawa, 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 Namerikawa, February typically receives around 179 mm (7.0 inches) of precipitation spread over approximately 20 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 Namerikawa

In Namerikawa 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 Namerikawa

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

In Namerikawa 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 Namerikawa.

Maximum UV Index Levels in Namerikawa for February

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

Data source: Namerikawa 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 Namerikawa Compares to Other Months

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

This table compares monthly weather conditions in Namerikawa, 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)	197 mm (7.8 inches)	80%	moderate
February Weather	3°C (37°F)	179 mm (7.0 inches)	78%	moderate
March Weather	7°C (45°F)	167 mm (6.6 inches)	76%	very high
April Weather	12°C (53°F)	179 mm (7.0 inches)	77%	very high
May Weather	17°C (64°F)	158 mm (6.2 inches)	85%	very high
June Weather	21°C (69°F)	190 mm (7.5 inches)	89%	extreme
July Weather	25°C (78°F)	357 mm (14.0 inches)	93%	extreme
August Weather	27°C (80°F)	264 mm (10.4 inches)	92%	extreme
September Weather	22°C (73°F)	223 mm (8.8 inches)	84%	very high
October Weather	17°C (62°F)	216 mm (8.5 inches)	81%	high
November Weather	11°C (52°F)	135 mm (5.3 inches)	77%	moderate
December Weather	5°C (42°F)	231 mm (9.1 inches)	79%	moderate