Osaka weather in October 2026

Expect daytime maximum temperatures of 73°F in Osaka, Japan in October based on long-term weather averages. There are 5 hours of sunshine per day on average with 14 days with some rainfall and typically 4.3 inches of rainfall in the month.

  • 73°F maximum daytime temperature in October in Osaka73
    73°F max day temperature
  • 5 hours of sunshine per day
  • 14 days with some rainfall in October in Osaka14
    14 days with some rainfall
  • 57°F minimum night-time temperature in October in Osaka57
    57°F min night temperature
  • 11 hours of daylight per day in October in Osaka11
    11 hours of daylight per day
  • No heat & humidity in October in Osaka0
    No heat & humidity
  • 4.3 inches monthly rainfall in October in Osaka4.3
    4.3 inches of monthly rainfall
  • UV (maximum) index 6 (High) in October in Osaka6
    6 (High) UV index
  • 73°F sea temperature in October in Osaka73
    73°F sea temperature

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The October weather guide for Japan (Osaka) 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)  |  Imperial (°F)

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More about Japan

How hot is it in Osaka in October?

Daytime temperatures usually reach 70°F in Osaka in October, falling to 57°F at night.

How sunny is it in Osaka in October?

There are normally 4 hours of bright sunshine each day in Osaka in October - that's 38% of daylight hours.

How warm is the sea around Osaka in October?

The average sea temperature around Osaka in October is 72°F.

Does it rain in Osaka in October?

There are usually 16 days with some rain in Osaka in October and the average monthly rainfall is 6.2 inches.

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

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

Osaka October sunrise & sunset times

Browse the sunrise and sunset times for Osaka in October 2026. Select a month to view Osaka sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st October 2026 05:52 17:43
Friday, 16th October 2026 06:04 17:23
Saturday, 31st October 2026 06:17 17:06

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