Yakushima weather in January 2026

Expect daytime maximum temperatures of 11°C in Yakushima in January based on long-term weather averages. There are 3 hours of sunshine per day on average with 23 days with some rainfall and typically 170 mm of rainfall in the month.

  • 11°C maximum daytime temperature in January in Yakushima11
    11°C max day temperature
  • 3 hours of sunshine per day
  • 23 days with some rainfall in January in Yakushima23
    23 days with some rainfall
  • 5°C minimum night-time temperature in January in Yakushima5
    5°C min night temperature
  • 10 hours of daylight per day in January in Yakushima10
    10 hours of daylight per day
  • No heat & humidity in January in Yakushima0
    No heat & humidity
  • 170 mm monthly rainfall in January in Yakushima170
    170 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in January in Yakushima4
    4 (Moderate) UV index
  • 20°C sea temperature in January in Yakushima20
    20°C sea temperature

More about Yakushima

Yakushima by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Japan

KAYAK: Explore destinations from the UK

  • Explore top offers on direct flights from the UK
  • Filter destinations by price, trip type, flight time & more
  • Choose a destination to see cheapest fares & airlines
Go to KAYAK deal >>

View all KAYAK offers

The January weather guide for Japan (Yakushima) 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)

Back to top

More about Japan

How warm is it in Yakushima in January?

Daytime temperatures usually reach 11°C in Yakushima in January, falling to 5°C at night.

How sunny is it in Yakushima in January?

There are normally 3 hours of bright sunshine each day in Yakushima in January - that's 28% of daylight hours.

How warm is the sea around Yakushima in January?

The average sea temperature around Yakushima in January is 20°C.

Does it rain in Yakushima in January?

There are usually 23 days with some rain in Yakushima in January and the average monthly rainfall is 170mm.

Yakushima January sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 07:14 17:28
Friday, 16th January 2026 07:15 17:40
Saturday, 31st January 2026 07:09 17:53

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^