February Weather in Akaigawa, Japan

Last updated: August 23, 2025

In February, the average temperature in Akaigawa, Japan hovers around -5°C (23°F), setting the stage for a chilly atmosphere. Expect temperature extremes between a brisk -16°C (3°F) and a milder 7°C (44°F). The weather is often damp, with 82 mm (3.2 in) of precipitation spread across 22 days, leading to a relatively high average humidity of 83%. Bundle up and prepare for wet, cold days if you visit!

February Temperature in Akaigawa

In February in Akaigawa, the average temperature is -5°C (23°F). Maximum can reach 7°C (44°F), and the minimum can be as low as -16°C (3°F). Travelers should prepare for chilly weather and dress warmly to enjoy their time in Akaigawa.

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

The chart illustrates February temperature patterns in Akaigawa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Akaigawa, February typically has an average temperature of -5°C (23°F), with highs reaching up to 7°C (44°F) and lows dropping to around -16°C (3°F).

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

February Precipitation in Akaigawa

In Akaigawa in February, the precipitation amount is 82 mm (3.2 in) over the course of 22 days, indicating a relatively wet period for the region.

February Precipitation Trends in Akaigawa

The chart displays monthly precipitation patterns in Akaigawa, 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 Akaigawa, February typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 22 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 Akaigawa

In Akaigawa in February humidity is 83%. With an average temperature of -5°C (23°F), this humidity feels like a biting chill that seeps into your bones, making outdoor activities uncomfortable and travel less enjoyable, as the cold air mixes with the heavy moisture, creating a damp and frigid atmosphere.

February Average Humidity in Akaigawa

This chart illustrates the average monthly humidity levels in Akaigawa, 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 Akaigawa is approximately 83%, 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 Akaigawa

In Akaigawa 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 Akaigawa, you can check the information here.

Maximum UV Index Levels in Akaigawa for February

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

Data source: Akaigawa 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 Akaigawa Compares to Other Months

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

This table compares monthly weather conditions in Akaigawa, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (21°F)	73 mm (2.9 inches)	84%	low
February Weather	-5°C (23°F)	82 mm (3.2 inches)	83%	moderate
March Weather	0°C (32°F)	97 mm (3.8 inches)	81%	moderate
April Weather	4°C (39°F)	90 mm (3.5 inches)	81%	high
May Weather	11°C (52°F)	90 mm (3.5 inches)	86%	very high
June Weather	15°C (59°F)	117 mm (4.6 inches)	87%	very high
July Weather	20°C (68°F)	91 mm (3.6 inches)	93%	very high
August Weather	20°C (68°F)	150 mm (5.9 inches)	95%	very high
September Weather	16°C (62°F)	124 mm (4.9 inches)	88%	very high
October Weather	10°C (50°F)	132 mm (5.2 inches)	83%	moderate
November Weather	3°C (38°F)	137 mm (5.4 inches)	79%	moderate
December Weather	-4°C (24°F)	104 mm (4.1 inches)	80%	low