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October Weather in Onagawa Cho, Japan

Last updated: August 23, 2025

In Onagawa Cho, Japan, the average temperature in October hovers around 17°C (63°F), with a comfortable range between a minimum of 10°C (50°F) and a maximum of 24°C (76°F). Expect about 214 mm (8.4 in) of precipitation over 11 days, contributing to the region's high average humidity of 82%. Enjoy the scenic beauty that comes with this climate!

October Temperature in Onagawa Cho

In October in Onagawa Cho, the average temperature is 17°C (63°F), with maximums reaching 24°C (76°F) and minimums dropping to as low as 10°C (50°F). This pleasant climate makes it a great time for exploring and enjoying outdoor activities.

October Weather in Onagawa Cho: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Onagawa Cho, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Onagawa Cho, October typically has an average temperature of 17°C (63°F), with highs reaching up to 24°C (76°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec383843495763707571635343
Data source: Temperature data for Onagawa Cho 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 Onagawa Cho

In Onagawa Cho in October, the precipitation amount is 214 mm (8.4 in), falling over the course of 11 days.

October Precipitation Trends in Onagawa Cho

The chart displays monthly precipitation patterns in Onagawa Cho, 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 Onagawa Cho, October typically receives around 214 mm (8.4 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec4742107114110961731681412144463
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Onagawa Cho

In Onagawa Cho in October, humidity is 82%. With an average temperature of 17°C (63°F), this humidity feels like a warm blanket wrapping around you—comfortable yet heavy, making outdoor activities more taxing and requiring frequent breaks for hydration.

October Average Humidity in Onagawa Cho

This chart illustrates the average monthly humidity levels in Onagawa Cho, 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 Onagawa Cho is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%77%75%80%87%92%92%86%82%79%80%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Onagawa Cho

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

Maximum UV Index Levels in Onagawa Cho for October

The chart shows the monthly maximum UV Index (UVI) for Onagawa Cho 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 Onagawa Cho typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3468101010119643
Data source: Onagawa Cho 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 Onagawa Cho Compares to Other Months

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

This table compares monthly weather conditions in Onagawa Cho, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (39°F)47 mm (1.8 inches)80%moderate
February Weather4°C (39°F)42 mm (1.6 inches)79%moderate
March Weather6°C (44°F)107 mm (4.2 inches)77%high
April Weather9°C (49°F)114 mm (4.5 inches)75%very high
May Weather14°C (57°F)110 mm (4.3 inches)80%very high
June Weather17°C (63°F)96 mm (3.8 inches)87%very high
July Weather21°C (71°F)173 mm (6.8 inches)92%very high
August Weather24°C (75°F)167 mm (6.6 inches)92%extreme
September Weather22°C (71°F)141 mm (5.5 inches)86%very high
October Weather17°C (63°F)214 mm (8.4 inches)82%high
November Weather12°C (53°F)44 mm (1.7 inches)79%moderate
December Weather6°C (43°F)63 mm (2.5 inches)80%moderate

Compare Onagawa Cho's Climate with Cities Worldwide