October Weather in Iki, Japan

Last updated: August 23, 2025

In Iki, Japan, the average temperature in October is a pleasant 21°C (70°F), with a minimum of 14°C (58°F) and a maximum reaching 26°C (80°F). Expect about 108 mm (4.2 in) of precipitation spread over 9 days, contributing to the region's 79% humidity for a genuinely immersive experience.

October Temperature in Iki

In October in Iki, the average temperature is 21°C (70°F), with maximums reaching 26°C (80°F) and minimums dipping as low as 14°C (58°F). This mild weather makes it an ideal time for travelers to explore the area comfortably.

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

The chart illustrates October temperature patterns in Iki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Iki, October typically has an average temperature of 21°C (70°F), with highs reaching up to 26°C (80°F) and lows dropping to around 14°C (58°F).

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

October Precipitation in Iki

In Iki in October, the precipitation amount is 108 mm (4.2 in) spread over 9 days.

October Precipitation Trends in Iki

The chart displays monthly precipitation patterns in Iki, 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 Iki, October typically receives around 108 mm (4.2 inches) of precipitation spread over approximately 9 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 Iki

In Iki in October humidity is 79%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making outdoor exploration a bit sticky but still enjoyable for travelers who appreciate the lush, vibrant atmosphere.

October Average Humidity in Iki

This chart illustrates the average monthly humidity levels in Iki, 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 Iki is approximately 79%, 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 Iki

In Iki 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 Iki.

Maximum UV Index Levels in Iki for October

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

Data source: Iki 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 Iki Compares to Other Months

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

This table compares monthly weather conditions in Iki, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	76 mm (3.0 inches)	73%	moderate
February Weather	9°C (49°F)	75 mm (3.0 inches)	69%	high
March Weather	12°C (54°F)	141 mm (5.5 inches)	71%	very high
April Weather	15°C (59°F)	117 mm (4.6 inches)	79%	very high
May Weather	18°C (65°F)	137 mm (5.4 inches)	87%	extreme
June Weather	21°C (71°F)	181 mm (7.1 inches)	91%	extreme
July Weather	25°C (78°F)	312 mm (12.3 inches)	97%	extreme
August Weather	27°C (82°F)	260 mm (10.2 inches)	94%	extreme
September Weather	25°C (77°F)	235 mm (9.2 inches)	84%	extreme
October Weather	21°C (70°F)	108 mm (4.2 inches)	79%	high
November Weather	16°C (62°F)	50 mm (2.0 inches)	75%	high
December Weather	11°C (52°F)	84 mm (3.3 inches)	72%	moderate