October Weather in Kanuma, Japan

Last updated: August 23, 2025

In October, the average temperature in Kanuma, Japan is a pleasant 17°C (63°F). Expect minimums dipping to 4°C (39°F) and maximums reaching a warm 31°C (87°F). With an average precipitation of 267 mm (10.5 in) spread over 17 days, you might want to pack your umbrella. The humidity is notably high at 87%, making the air feel quite muggy at times.

October Temperature in Kanuma

In October in Kanuma, the average temperature is 17°C (63°F), with maximums soaring to 31°C (87°F) and minimums dropping to a chilly 4°C (39°F). Be sure to pack layers to enjoy your travels comfortably!

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

The chart illustrates October temperature patterns in Kanuma, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kanuma, October typically has an average temperature of 17°C (63°F), with highs reaching up to 31°C (87°F) and lows dropping to around 4°C (39°F).

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

October Precipitation in Kanuma

In Kanuma in October, the total precipitation amount is 267 mm (10.5 in) occurring over the course of 17 days.

October Precipitation Trends in Kanuma

The chart displays monthly precipitation patterns in Kanuma, 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 Kanuma, October typically receives around 267 mm (10.5 inches) of precipitation spread over approximately 17 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 Kanuma

In Kanuma in October, humidity is 87%. With an average temperature of 17°C (63°F), this humidity feels like a warm blanket wrapping around you, making travel a bit sticky and uncomfortable, especially during outdoor activities.

October Average Humidity in Kanuma

This chart illustrates the average monthly humidity levels in Kanuma, 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 Kanuma is approximately 87%, 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 Kanuma

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

Maximum UV Index Levels in Kanuma for October

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

Data source: Kanuma 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 Kanuma Compares to Other Months

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

This table compares monthly weather conditions in Kanuma, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	38 mm (1.5 inches)	88%	moderate
February Weather	4°C (40°F)	43 mm (1.7 inches)	86%	moderate
March Weather	8°C (47°F)	141 mm (5.5 inches)	81%	high
April Weather	13°C (55°F)	144 mm (5.7 inches)	78%	very high
May Weather	18°C (65°F)	160 mm (6.3 inches)	81%	very high
June Weather	21°C (70°F)	194 mm (7.6 inches)	88%	extreme
July Weather	25°C (77°F)	296 mm (11.6 inches)	92%	extreme
August Weather	26°C (80°F)	218 mm (8.6 inches)	92%	very high
September Weather	22°C (72°F)	225 mm (8.8 inches)	89%	very high
October Weather	17°C (63°F)	267 mm (10.5 inches)	87%	high
November Weather	11°C (52°F)	67 mm (2.6 inches)	85%	moderate
December Weather	5°C (42°F)	54 mm (2.1 inches)	86%	moderate