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October Weather in Tochio-honcho, Japan

Last updated: August 23, 2025

In October, the average temperature in Tochio-honcho, 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 Tochio-honcho

In October in Tochio-honcho, 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 Tochio-honcho: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Tochio-honcho, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tochio-honcho, 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).
JanFebMarAprMayJunJulAugSepOctNovDec343542516369777971604938
Data source: Temperature data for Tochio-honcho 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 Tochio-honcho

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

October Precipitation Trends in Tochio-honcho

The chart displays monthly precipitation patterns in Tochio-honcho, 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 Tochio-honcho, October typically receives around 178 mm (7.0 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec183166157138134140326205159178148212
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Tochio-honcho

In Tochio-honcho 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 Tochio-honcho

This chart illustrates the average monthly humidity levels in Tochio-honcho, 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 Tochio-honcho is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%81%79%81%88%92%92%89%87%85%86%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Tochio-honcho

In Tochio-honcho 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 Tochio-honcho, you can refer to this Hourly UV Index in Tochio-honcho.

Maximum UV Index Levels in Tochio-honcho for October

The chart shows the monthly maximum UV Index (UVI) for Tochio-honcho 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 Tochio-honcho typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3479101011119643
Data source: Tochio-honcho 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 Tochio-honcho Compares to Other Months

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

This table compares monthly weather conditions in Tochio-honcho, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)183 mm (7.2 inches)88%moderate
February Weather1°C (35°F)166 mm (6.5 inches)86%moderate
March Weather6°C (43°F)157 mm (6.2 inches)81%high
April Weather11°C (51°F)138 mm (5.4 inches)78%very high
May Weather17°C (63°F)133 mm (5.3 inches)81%very high
June Weather21°C (69°F)140 mm (5.5 inches)88%very high
July Weather25°C (77°F)326 mm (12.8 inches)92%extreme
August Weather26°C (80°F)205 mm (8.1 inches)92%extreme
September Weather22°C (71°F)159 mm (6.3 inches)89%very high
October Weather16°C (60°F)178 mm (7.0 inches)87%high
November Weather9°C (49°F)148 mm (5.8 inches)85%moderate
December Weather3°C (38°F)212 mm (8.4 inches)86%moderate

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