October Weather in Sanjo, Japan

Last updated: August 23, 2025

In October, the average temperature in Sanjo, Japan hovers around 16°C (60°F), with minimums dipping to 5°C (41°F) and maximums soaring up to 32°C (90°F). Expect 178 mm (7.0 in) of precipitation spread over 16 days, contributing to a rather humid climate with an average humidity level of 87%.

October Temperature in Sanjo

In October in Sanjo, the average temperature is 16°C (60°F). Maximums can reach 32°C (90°F), while minimums can drop as low as 5°C (41°F). This range makes it a versatile time for travelers, requiring layered clothing for both warm days and cooler evenings.

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

The chart illustrates October temperature patterns in Sanjo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sanjo, October typically has an average temperature of 16°C (60°F), with highs reaching up to 32°C (90°F) and lows dropping to around 5°C (41°F).

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

October Precipitation in Sanjo

In Sanjo in October, the total precipitation amount is 178 mm (7.0 in), recorded over the course of 16 days.

October Precipitation Trends in Sanjo

The chart displays monthly precipitation patterns in Sanjo, 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 Sanjo, October typically receives around 178 mm (7.0 inches) of precipitation spread over approximately 16 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Sanjo

In Sanjo in October, humidity is 87%. With an average temperature of 16°C (60°F), this humidity feels like a warm, heavy blanket enveloping you; travel can become quite uncomfortable as the air clings to your skin, making you feel sticky and fatigued.

October Average Humidity in Sanjo

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

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

Maximum UV Index Levels in Sanjo for October

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

Data source: Sanjo 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 Sanjo Compares to Other Months

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

This table compares monthly weather conditions in Sanjo, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	183 mm (7.2 inches)	88%	moderate
February Weather	1°C (35°F)	166 mm (6.5 inches)	86%	moderate
March Weather	6°C (43°F)	157 mm (6.2 inches)	81%	high
April Weather	11°C (51°F)	138 mm (5.4 inches)	78%	very high
May Weather	17°C (63°F)	133 mm (5.3 inches)	81%	very high
June Weather	21°C (69°F)	140 mm (5.5 inches)	88%	very high
July Weather	25°C (77°F)	326 mm (12.8 inches)	92%	extreme
August Weather	26°C (80°F)	205 mm (8.1 inches)	92%	extreme
September Weather	22°C (71°F)	159 mm (6.3 inches)	89%	very high
October Weather	16°C (60°F)	178 mm (7.0 inches)	87%	high
November Weather	9°C (49°F)	148 mm (5.8 inches)	85%	moderate
December Weather	3°C (38°F)	212 mm (8.4 inches)	86%	moderate