October Weather in Hanawa, Japan

Last updated: August 23, 2025

In Hanawa, Japan, the average temperature in October is a comfortable 12°C (54°F). You can expect the lows to drop to 0°C (33°F), while the highs can reach up to 25°C (78°F). Throughout the month, 167 mm (6.6 in) of precipitation typically falls over 14 days, contributing to an average humidity level of 81%. Enjoy the fresh atmosphere!

October Temperature in Hanawa

In October in Hanawa, the average temperature is 12°C (54°F), with maximums reaching up to 25°C (78°F) and minimums dipping as low as 0°C (33°F). This mild weather makes Hanawa an ideal destination for outdoor activities and exploring the local sights during this time of year.

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

The chart illustrates October temperature patterns in Hanawa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hanawa, 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 0°C (33°F).

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

October Precipitation in Hanawa

In Hanawa in October, the precipitation amount is 167 mm (6.6 in) over a span of 14 days.

October Precipitation Trends in Hanawa

The chart displays monthly precipitation patterns in Hanawa, 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 Hanawa, October typically receives around 167 mm (6.6 inches) of precipitation spread over approximately 14 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 Hanawa

In Hanawa in October humidity is 81%. With an average temperature of 12°C (54°F), this humidity feels like a damp blanket enveloping you, making travel sluggish and uncomfortable as you battle the stickiness while trying to enjoy your surroundings.

October Average Humidity in Hanawa

This chart illustrates the average monthly humidity levels in Hanawa, 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 Hanawa is approximately 81%, 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 Hanawa

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

Maximum UV Index Levels in Hanawa for October

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

Data source: Hanawa 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 Hanawa Compares to Other Months

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

This table compares monthly weather conditions in Hanawa, 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 (26°F)	85 mm (3.4 inches)	79%	moderate
February Weather	-3°C (27°F)	116 mm (4.6 inches)	78%	moderate
March Weather	2°C (35°F)	113 mm (4.5 inches)	77%	high
April Weather	7°C (45°F)	138 mm (5.4 inches)	78%	very high
May Weather	13°C (56°F)	117 mm (4.6 inches)	86%	very high
June Weather	17°C (63°F)	139 mm (5.5 inches)	91%	very high
July Weather	22°C (71°F)	170 mm (6.7 inches)	95%	very high
August Weather	22°C (73°F)	175 mm (6.9 inches)	97%	extreme
September Weather	18°C (65°F)	141 mm (5.5 inches)	89%	very high
October Weather	12°C (54°F)	167 mm (6.6 inches)	81%	high
November Weather	6°C (42°F)	109 mm (4.3 inches)	78%	moderate
December Weather	-1°C (30°F)	124 mm (4.9 inches)	77%	low