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October Weather in Shiranuka, Japan

Last updated: August 23, 2025

In October, the average temperature in Shiranuka, Japan hovers around 11°C (53°F), with lows dipping to 2°C (36°F) and highs reaching up to 21°C (71°F). Expect a relatively damp environment, with 196 mm (7.7 in) of precipitation spread over 12 days, contributing to a cozy average humidity of 83%.

October Temperature in Shiranuka

In October in Shiranuka, the average temperature is 11°C (53°F). The maximum can reach 21°C (71°F) and the minimum can be as low as 2°C (36°F). This mild climate makes Shiranuka a pleasant destination for travelers looking to enjoy comfortable weather while exploring the area.

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

The chart illustrates October temperature patterns in Shiranuka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shiranuka, October typically has an average temperature of 11°C (53°F), with highs reaching up to 21°C (71°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec232332404954616461534229
Data source: Temperature data for Shiranuka generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Shiranuka

In Shiranuka in October, the precipitation amount is 196 mm (7.7 in) over the course of 12 days.

October Precipitation Trends in Shiranuka

The chart displays monthly precipitation patterns in Shiranuka, 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 Shiranuka, October typically receives around 196 mm (7.7 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec464299851041121091661241968454
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Shiranuka

In Shiranuka in October, humidity is 83%. With an average temperature of 11°C (53°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and causing an inevitable sheen of sweat to form, which can dampen the joy of exploring your surroundings.

October Average Humidity in Shiranuka

This chart illustrates the average monthly humidity levels in Shiranuka, 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 Shiranuka is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%83%83%86%88%93%96%89%83%80%79%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Shiranuka

In Shiranuka in October, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Shiranuka.

Maximum UV Index Levels in Shiranuka for October

The chart shows the monthly maximum UV Index (UVI) for Shiranuka 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 Shiranuka typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec23588101098532
Data source: Shiranuka 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 Shiranuka Compares to Other Months

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

This table compares monthly weather conditions in Shiranuka, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)46 mm (1.8 inches)84%low
February Weather-5°C (23°F)42 mm (1.6 inches)83%moderate
March Weather0°C (32°F)99 mm (3.9 inches)83%moderate
April Weather4°C (40°F)84 mm (3.3 inches)83%very high
May Weather9°C (49°F)104 mm (4.1 inches)86%very high
June Weather12°C (54°F)112 mm (4.4 inches)88%very high
July Weather16°C (62°F)109 mm (4.3 inches)93%very high
August Weather18°C (65°F)166 mm (6.5 inches)96%very high
September Weather16°C (62°F)124 mm (4.9 inches)89%very high
October Weather11°C (53°F)196 mm (7.7 inches)83%moderate
November Weather5°C (42°F)84 mm (3.3 inches)80%moderate
December Weather-1°C (30°F)54 mm (2.1 inches)79%low

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