Kushiro weather in January 2026

Expect daytime maximum temperatures of 28°F in Kushiro, Japan in January based on long-term weather averages. There are 5 hours of sunshine per day on average with 16 days with some rainfall and typically 1.7 inches of rainfall in the month, which might fall as snow.

  • 28°F maximum daytime temperature in January in Kushiro28
    28°F max day temperature
  • 5 hours of sunshine per day
  • 16 days with some rainfall in January in Kushiro16
    16 days with some rainfall
  • 10°F minimum night-time temperature in January in Kushiro10
    10°F min night temperature
  • 9 hours of daylight per day in January in Kushiro9
    9 hours of daylight per day
  • No heat & humidity in January in Kushiro0
    No heat & humidity
  • 1.7 inches monthly rainfall in January in Kushiro1.7
    1.7 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Kushiro1
    1 (Low) UV index
  • 37°F sea temperature in January in Kushiro37
    37°F sea temperature

More about Kushiro

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The January weather guide for Japan (Kushiro) 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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How warm is it in Kushiro in January?

Daytime temperatures usually reach 50°F in Kushiro in January, falling to 32°F at night.

How sunny is it in Kushiro in January?

There are normally 6 hours of bright sunshine each day in Kushiro in January - that's 59% of daylight hours.

How warm is the sea around Kushiro in January?

The average sea temperature around Kushiro in January is 59°F.

Does it rain in Kushiro in January?

There are usually 9 days with some rain in Kushiro in January and the average monthly rainfall is 1.7 inches.

Kushiro January sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 06:54 15:58
Friday, 16th January 2026 06:51 16:14
Saturday, 31st January 2026 06:39 16:33

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