October Weather in Kisai, Japan

Last updated: August 23, 2025

In October, the average temperature in Kisai, Japan is a pleasant 18°C (65°F). However, temperatures can range from a cool 6°C (44°F) to a warm 31°C (88°F). Expect 258 mm (10.2 in) of precipitation over 15 days, contributing to an average humidity of 83%—perfect for lush landscapes but a bit damp for outdoor activities!

October Temperature in Kisai

In October in Kisai, the average temperature is 18°C (65°F). The maximum can reach 31°C (88°F), while the minimum can drop as low as 6°C (44°F). This moderate climate makes Kisai an excellent destination for travelers seeking pleasant weather.

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

The chart illustrates October temperature patterns in Kisai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kisai, October typically has an average temperature of 18°C (65°F), with highs reaching up to 31°C (88°F) and lows dropping to around 6°C (44°F).

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

October Precipitation in Kisai

In Kisai in October, the total precipitation amount is 258 mm (10.2 in) over a span of 15 days.

October Precipitation Trends in Kisai

The chart displays monthly precipitation patterns in Kisai, 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 Kisai, October typically receives around 258 mm (10.2 inches) of precipitation spread over approximately 15 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 Kisai

In Kisai in October, humidity is 83%. With an average temperature of 18°C (65°F), this humidity feels like walking through a warm, damp blanket, making it quite uncomfortable for traveling.

October Average Humidity in Kisai

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

In Kisai in October, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Kisai.

Maximum UV Index Levels in Kisai for October

The chart shows the monthly maximum UV Index (UVI) for Kisai 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 Kisai typically reaches 7, which falls under the high exposure category.

Data source: Kisai 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 Kisai Compares to Other Months

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

This table compares monthly weather conditions in Kisai, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (40°F)	41 mm (1.6 inches)	76%	moderate
February Weather	6°C (43°F)	40 mm (1.6 inches)	74%	moderate
March Weather	10°C (50°F)	120 mm (4.7 inches)	70%	very high
April Weather	14°C (58°F)	110 mm (4.3 inches)	74%	very high
May Weather	20°C (68°F)	110 mm (4.3 inches)	81%	very high
June Weather	23°C (73°F)	149 mm (5.9 inches)	88%	very high
July Weather	26°C (80°F)	240 mm (9.5 inches)	93%	extreme
August Weather	28°C (83°F)	119 mm (4.7 inches)	90%	very high
September Weather	24°C (75°F)	185 mm (7.3 inches)	86%	very high
October Weather	18°C (65°F)	258 mm (10.2 inches)	83%	high
November Weather	13°C (55°F)	54 mm (2.1 inches)	80%	moderate
December Weather	7°C (45°F)	42 mm (1.6 inches)	78%	moderate