nomadseason

October Weather in Kikonai, Japan

Last updated: August 23, 2025

In October, the average temperature in Kikonai, Japan is a pleasant 14°C (57°F). Expect a minimum of 4°C (40°F) and a maximum of 24°C (76°F) during this time. With 131 mm (5.2 in) of precipitation spread over 13 days, it's a good idea to have your umbrella handy. The average humidity sits at a comfortable 81%, keeping the air refreshingly damp.

October Temperature in Kikonai

In October in Kikonai, the average temperature is 14°C (57°F), with maximums reaching 24°C (76°F) and minimums dropping to 4°C (40°F). This pleasant weather makes it an ideal time for travelers to explore the sights and enjoy outdoor activities.

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

The chart illustrates October temperature patterns in Kikonai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kikonai, October typically has an average temperature of 14°C (57°F), with highs reaching up to 24°C (76°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec293038455460687167574533
Data source: Temperature data for Kikonai generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Kikonai

In Kikonai in October, the precipitation amount is 131 mm (5.2 in) over the course of 13 days.

October Precipitation Trends in Kikonai

The chart displays monthly precipitation patterns in Kikonai, 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 Kikonai, October typically receives around 131 mm (5.2 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec5772839710111111719414613110184
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Kikonai

In Kikonai in October, humidity is 81%. With an average temperature of 14°C (57°F), this humidity feels like a warm, dense blanket that clings to your skin, making outdoor exploration a bit heavier and more tiring.

October Average Humidity in Kikonai

This chart illustrates the average monthly humidity levels in Kikonai, 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 Kikonai is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%78%77%78%86%91%95%97%89%82%78%77%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Kikonai

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

Maximum UV Index Levels in Kikonai for October

The chart shows the monthly maximum UV Index (UVI) for Kikonai 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 Kikonai typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec345891010118632
Data source: Kikonai 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 Kikonai Compares to Other Months

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

This table compares monthly weather conditions in Kikonai, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)57 mm (2.2 inches)79%moderate
February Weather-1°C (30°F)72 mm (2.8 inches)78%moderate
March Weather3°C (38°F)83 mm (3.3 inches)77%moderate
April Weather7°C (45°F)97 mm (3.8 inches)78%very high
May Weather12°C (54°F)101 mm (4.0 inches)86%very high
June Weather16°C (60°F)111 mm (4.4 inches)91%very high
July Weather20°C (68°F)117 mm (4.6 inches)95%very high
August Weather22°C (71°F)194 mm (7.6 inches)97%extreme
September Weather19°C (67°F)146 mm (5.7 inches)89%very high
October Weather14°C (57°F)131 mm (5.2 inches)81%high
November Weather7°C (46°F)101 mm (4.0 inches)78%moderate
December Weather1°C (34°F)84 mm (3.3 inches)77%low

Compare Kikonai's Climate with Cities Worldwide