October Weather in Akaigawa, Japan

Last updated: August 23, 2025

In October, the average temperature in Akaigawa, Japan hovers around 10°C (50°F). Expect a minimum of -1°C (30°F) and a pleasant maximum of 23°C (73°F). Precipitation is quite significant, with 132 mm (5.2 in) expected over 16 days. Additionally, the average humidity is notably high at 83%, creating a distinctive atmosphere throughout the month.

October Temperature in Akaigawa

In October in Akaigawa, the average temperature is 10°C (50°F), with maximums reaching up to 23°C (73°F) and minimums dropping as low as -1°C (30°F). This makes Akaigawa a great destination for travelers who appreciate a wide range of temperatures and the beauty of changing seasons.

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

The chart illustrates October 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, October typically has an average temperature of 10°C (50°F), with highs reaching up to 23°C (73°F) and lows dropping to around -1°C (30°F).

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

October Precipitation in Akaigawa

In Akaigawa in October, the precipitation amount is 132 mm (5.2 in) over the course of 16 days.

October Precipitation Trends in Akaigawa

The chart displays monthly precipitation patterns in Akaigawa, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Akaigawa, October typically receives around 132 mm (5.2 inches) of precipitation spread over approximately 16 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

October Humidity in Akaigawa

In Akaigawa in October, humidity is 83%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill that clings to your skin, making outdoor exploration less comfortable and prompting visitors to seek cozy indoor activities.

October Average Humidity in Akaigawa

This chart illustrates the average monthly humidity levels in Akaigawa, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Akaigawa is approximately 83%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Akaigawa

In Akaigawa in October, 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 Akaigawa.

Maximum UV Index Levels in Akaigawa for October

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

Data source: Akaigawa October 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 October 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 October’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 October’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