Nikko weather in October 2025

Expect 15°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Nikko in October. Check more long-term weather averages for Nikko in October before you book your next holiday to Japan in 2025/2026.

  • 15°C maximum daytime temperature in October in Nikko15
    15°C max day temperature
  • 4 hours of sunshine per day
  • 17 days with some rainfall in October in Nikko17
    17 days with some rainfall
  • 5°C minimum night-time temperature in October in Nikko5
    5°C min night temperature
  • 11 hours of daylight per day in October in Nikko11
    11 hours of daylight per day
  • No heat & humidity in October in Nikko0
    No heat & humidity
  • 159 mm monthly rainfall in October in Nikko159
    159 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in October in Nikko5
    5 (Moderate) UV index

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The October weather guide for Japan (Nikko) 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 warm is it in Nikko in October?

Daytime temperatures usually reach 15°C in Nikko in October, falling to 5°C at night.

How sunny is it in Nikko in October?

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

Does it rain in Nikko in October?

There are usually 17 days with some rain in Nikko in October and the average monthly rainfall is 159mm.

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

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

Nikko October sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 05:37 17:25
Thursday, 16th October 2025 05:50 17:04
Friday, 31st October 2025 06:04 16:46

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