October Weather in Ajigasawa, Japan

Last updated: August 23, 2025

In Ajigasawa, Japan, the average temperature in October hovers around 14°C (58°F), with daily extremes ranging from a cool 5°C (41°F) to a warm 25°C (77°F). Expect about 192 mm (7.5 in) of precipitation spread over 16 days, contributing to an average humidity level of 81%. Don't forget your umbrella!

October Temperature in Ajigasawa

In October in Ajigasawa, the average temperature is 14°C (58°F). The maximum can reach 25°C (77°F), while the minimum can drop as low as 5°C (41°F). This makes it a great time for travelers to enjoy mild weather and explore the beautiful surroundings.

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

The chart illustrates October temperature patterns in Ajigasawa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ajigasawa, October typically has an average temperature of 14°C (58°F), with highs reaching up to 25°C (77°F) and lows dropping to around 5°C (41°F).

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

October Precipitation in Ajigasawa

In Ajigasawa in October, the total precipitation amount reaches 192 mm (7.5 in) over the course of 16 days.

October Precipitation Trends in Ajigasawa

The chart displays monthly precipitation patterns in Ajigasawa, 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 Ajigasawa, October typically receives around 192 mm (7.5 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 Ajigasawa

In Ajigasawa in October, humidity is 81%. With an average temperature of 14°C (58°F), this humidity feels like a warm blanket wrapping around you, making outdoor adventures sticky and challenging, while also providing a lush, vibrant atmosphere perfect for exploring.

October Average Humidity in Ajigasawa

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

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

Maximum UV Index Levels in Ajigasawa for October

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

Data source: Ajigasawa 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 Ajigasawa Compares to Other Months

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

This table compares monthly weather conditions in Ajigasawa, 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 (31°F)	125 mm (4.9 inches)	79%	moderate
February Weather	0°C (32°F)	141 mm (5.6 inches)	78%	moderate
March Weather	3°C (38°F)	120 mm (4.7 inches)	77%	high
April Weather	8°C (46°F)	122 mm (4.8 inches)	78%	very high
May Weather	14°C (57°F)	115 mm (4.5 inches)	86%	very high
June Weather	18°C (64°F)	139 mm (5.5 inches)	91%	very high
July Weather	22°C (73°F)	130 mm (5.1 inches)	95%	very high
August Weather	24°C (75°F)	187 mm (7.4 inches)	97%	extreme
September Weather	20°C (68°F)	144 mm (5.7 inches)	89%	very high
October Weather	14°C (58°F)	192 mm (7.5 inches)	81%	high
November Weather	8°C (47°F)	151 mm (6.0 inches)	78%	moderate
December Weather	2°C (35°F)	211 mm (8.3 inches)	77%	low