Shirahama weather in October 2025

Expect 22°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Shirahama in October. Check more long-term weather averages for Shirahama in October before you book your next holiday to Japan in 2025/2026.

  • 22°C maximum daytime temperature in October in Shirahama22
    22°C max day temperature
  • 5 hours of sunshine per day
  • 15 days with some rainfall in October in Shirahama15
    15 days with some rainfall
  • 15°C minimum night-time temperature in October in Shirahama15
    15°C min night temperature
  • 11 hours of daylight per day in October in Shirahama11
    11 hours of daylight per day
  • No heat & humidity in October in Shirahama0
    No heat & humidity
  • 190 mm monthly rainfall in October in Shirahama190
    190 mm of monthly rainfall
  • UV (maximum) index 6 (High) in October in Shirahama6
    6 (High) UV index
  • 25°C sea temperature in October in Shirahama25
    25°C sea temperature

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The October weather guide for Japan (Shirahama) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Japan

How hot is it in Shirahama in October?

Daytime temperatures usually reach 22°C in Shirahama in October, falling to 15°C at night.

How sunny is it in Shirahama in October?

There are normally 5 hours of bright sunshine each day in Shirahama in October - that's 46% of daylight hours.

How warm is the sea around Shirahama in October?

The average sea temperature around Shirahama in October is 25°C.

Does it rain in Shirahama in October?

There are usually 15 days with some rain in Shirahama in October and the average monthly rainfall is 190mm.

What is the chance of a typhoon in Shirahama in October?

On average less than 1 day in October in Shirahama is likely to be affected by the passage of one or more tropical storms.

Shirahama October sunrise & sunset times

Browse the sunrise and sunset times for Shirahama in October 2025. Select a month to view Shirahama sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 05:53 17:43
Thursday, 16th October 2025 06:04 17:24
Friday, 31st October 2025 06:17 17:07

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