October Weather in Hashimoto, Japan

Last updated: August 23, 2025

In October, the average temperature in Hashimoto, Japan is a pleasant 18°C (65°F), with a minimum reaching 5°C (42°F) and a maximum soaring to 29°C (85°F). Be prepared for some rain, as the area experiences 265 mm (10.5 in) of precipitation over approximately 13 days. Additionally, the average humidity is notably high at 85%, contributing to that classic, lush feel of the season.

October Temperature in Hashimoto

In October in Hashimoto, the average temperature is 18°C (65°F). Maximums can reach 29°C (85°F), and minimums can be as low as 5°C (42°F). This makes Hashimoto an ideal destination for travelers seeking mild weather and pleasant outdoor activities.

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

The chart illustrates October temperature patterns in Hashimoto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hashimoto, October typically has an average temperature of 18°C (65°F), with highs reaching up to 29°C (85°F) and lows dropping to around 5°C (42°F).

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

October Precipitation in Hashimoto

In Hashimoto in October, the precipitation amount is 265 mm (10.5 in) spread over 13 days.

October Precipitation Trends in Hashimoto

The chart displays monthly precipitation patterns in Hashimoto, 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 Hashimoto, October typically receives around 265 mm (10.5 inches) of precipitation spread over approximately 13 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 Hashimoto

In Hashimoto in October humidity is 85%. With an average temperature of 18°C (65°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities challenging but creating a lush, vibrant atmosphere that invites exploration.

October Average Humidity in Hashimoto

This chart illustrates the average monthly humidity levels in Hashimoto, 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 Hashimoto is approximately 85%, 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 Hashimoto

In Hashimoto 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 Hashimoto.

Maximum UV Index Levels in Hashimoto for October

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

Data source: Hashimoto 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 Hashimoto Compares to Other Months

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

This table compares monthly weather conditions in Hashimoto, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	67 mm (2.6 inches)	82%	moderate
February Weather	5°C (41°F)	83 mm (3.3 inches)	79%	high
March Weather	9°C (49°F)	127 mm (5.0 inches)	74%	very high
April Weather	14°C (57°F)	132 mm (5.2 inches)	76%	extreme
May Weather	19°C (66°F)	169 mm (6.7 inches)	83%	extreme
June Weather	22°C (72°F)	220 mm (8.7 inches)	87%	extreme
July Weather	26°C (79°F)	324 mm (12.7 inches)	93%	extreme
August Weather	28°C (82°F)	203 mm (8.0 inches)	91%	extreme
September Weather	24°C (75°F)	204 mm (8.0 inches)	87%	very high
October Weather	18°C (65°F)	265 mm (10.5 inches)	85%	high
November Weather	12°C (54°F)	62 mm (2.4 inches)	83%	high
December Weather	7°C (44°F)	79 mm (3.1 inches)	83%	moderate