October Weather in Kitahiroshima, Japan

Last updated: August 23, 2025

In October, the average temperature in Kitahiroshima, Japan is a pleasant 12°C (54°F). During this time, you can expect temperatures to range from a chilly 1°C (35°F) to a comfortable 25°C (78°F). Prepare for some wet weather, as 111 mm (4.4 in) of precipitation typically falls over 15 days, contributing to an average humidity of 83%.

October Temperature in Kitahiroshima

In October in Kitahiroshima, the average temperature is 12°C (54°F), with maximums reaching 25°C (78°F) and minimums dipping to as low as 1°C (35°F). Travelers should be prepared for a wide range of temperatures, making layered clothing essential for comfort.

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

The chart illustrates October temperature patterns in Kitahiroshima, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kitahiroshima, October typically has an average temperature of 12°C (54°F), with highs reaching up to 25°C (78°F) and lows dropping to around 1°C (35°F).

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

October Precipitation in Kitahiroshima

In Kitahiroshima in October, the total precipitation amount is 111 mm (4.4 in) spread over 15 days.

October Precipitation Trends in Kitahiroshima

The chart displays monthly precipitation patterns in Kitahiroshima, 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 Kitahiroshima, October typically receives around 111 mm (4.4 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 Kitahiroshima

In Kitahiroshima in October humidity is 83%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket wrapping around you, making outdoor exploration feel sticky and uncomfortable, which can dampen the excitement of traveling.

October Average Humidity in Kitahiroshima

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

In Kitahiroshima 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 Kitahiroshima.

Maximum UV Index Levels in Kitahiroshima for October

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

Data source: Kitahiroshima 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 Kitahiroshima Compares to Other Months

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

This table compares monthly weather conditions in Kitahiroshima, 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 (24°F)	42 mm (1.7 inches)	84%	low
February Weather	-4°C (25°F)	52 mm (2.0 inches)	83%	moderate
March Weather	1°C (35°F)	75 mm (3.0 inches)	81%	high
April Weather	6°C (44°F)	78 mm (3.1 inches)	81%	high
May Weather	12°C (55°F)	84 mm (3.3 inches)	86%	very high
June Weather	16°C (61°F)	105 mm (4.1 inches)	87%	very high
July Weather	20°C (69°F)	102 mm (4.0 inches)	93%	very high
August Weather	21°C (71°F)	177 mm (7.0 inches)	95%	very high
September Weather	18°C (65°F)	107 mm (4.2 inches)	88%	very high
October Weather	12°C (54°F)	111 mm (4.4 inches)	83%	moderate
November Weather	6°C (42°F)	102 mm (4.0 inches)	79%	moderate
December Weather	-1°C (30°F)	66 mm (2.6 inches)	80%	low