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October Weather in Shimo-tsuma, Japan

Last updated: August 23, 2025

In Shimo-tsuma, Japan, the average temperature in October is a comfortable 18°C (64°F). However, temperatures can range from a chilly 6°C (42°F) to a warm 32°C (90°F). Expect about 225 mm (8.8 in) of precipitation spread over 14 days, accompanied by an average humidity of 87%.

October Temperature in Shimo-tsuma

In October in Shimo-tsuma, the average temperature is 18°C (64°F). Maximums can reach 32°C (90°F), while minimums can be as low as 6°C (42°F). It's a great time to visit if you enjoy mild weather with some warm days and cooler nights.

October Weather in Shimo-tsuma: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Shimo-tsuma, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shimo-tsuma, October typically has an average temperature of 18°C (64°F), with highs reaching up to 32°C (90°F) and lows dropping to around 6°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec394149576672788274645443
Data source: Temperature data for Shimo-tsuma 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 Shimo-tsuma

In Shimo-tsuma in October, the precipitation amount is 225 mm (8.8 in) over a span of 14 days.

October Precipitation Trends in Shimo-tsuma

The chart displays monthly precipitation patterns in Shimo-tsuma, 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 Shimo-tsuma, October typically receives around 225 mm (8.8 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec38371241121231322181141572256350
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Shimo-tsuma

In Shimo-tsuma in October humidity is 87%. With an average temperature of 18°C (64°F), this humidity feels like a warm embrace, making travel slightly uncomfortable as the air clings to your skin and saps your energy, urging you to seek shade and refreshing drinks more frequently.

October Average Humidity in Shimo-tsuma

This chart illustrates the average monthly humidity levels in Shimo-tsuma, 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 Shimo-tsuma 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 Shimo-tsuma

In Shimo-tsuma 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 Shimo-tsuma, you can refer to this Hourly UV Index in Shimo-tsuma.

Maximum UV Index Levels in Shimo-tsuma for October

The chart shows the monthly maximum UV Index (UVI) for Shimo-tsuma 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 Shimo-tsuma typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101011109653
Data source: Shimo-tsuma 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 Shimo-tsuma Compares to Other Months

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

This table compares monthly weather conditions in Shimo-tsuma, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)38 mm (1.5 inches)88%moderate
February Weather5°C (42°F)37 mm (1.5 inches)86%moderate
March Weather9°C (49°F)124 mm (4.9 inches)81%high
April Weather14°C (57°F)112 mm (4.4 inches)78%very high
May Weather19°C (67°F)123 mm (4.8 inches)81%very high
June Weather22°C (72°F)132 mm (5.2 inches)88%very high
July Weather26°C (79°F)218 mm (8.6 inches)92%extreme
August Weather28°C (82°F)114 mm (4.5 inches)92%very high
September Weather23°C (74°F)157 mm (6.2 inches)89%very high
October Weather18°C (64°F)225 mm (8.8 inches)87%high
November Weather12°C (54°F)63 mm (2.5 inches)85%moderate
December Weather6°C (43°F)50 mm (1.9 inches)86%moderate

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