Nikko weather in December 2025

Expect 4°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Nikko in December. Check more long-term weather averages for Nikko in December before you book your next holiday to Japan in 2025/2026.

  • 4°C maximum daytime temperature in December in Nikko4
    4°C max day temperature
  • 5 hours of sunshine per day
  • 19 days with some rainfall in December in Nikko19
    19 days with some rainfall
  • -5°C minimum night-time temperature in December in Nikko-5
    -5°C min night temperature
  • 10 hours of daylight per day in December in Nikko10
    10 hours of daylight per day
  • No heat & humidity in December in Nikko0
    No heat & humidity
  • 41 mm monthly rainfall in December in Nikko41
    41 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in December in Nikko2
    2 (Low) UV index

More about Nikko

Nikko by month

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

Recommended for Japan

Travelbag sale: up to 40% off select hotels & resorts

  • Save up to 40% on holidays to select hotels & resorts
  • Book beach holidays, city breaks & tours in 2025/2026
  • Destinations across Europe, Americas, Asia, Africa & beyond
Go to Travelbag deal >>

Expires at 23:59 on Friday 31st Jan 2025 · View all Travelbag offers

TravelbagHoliday deal finder

The December 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)

Back to top

More about Japan

How cold is it in Nikko in December?

Daytime temperatures usually reach 4°C in Nikko in December, falling to -5°C at night.

How sunny is it in Nikko in December?

There are normally 5 hours of bright sunshine each day in Nikko in December - that's 56% of daylight hours.

Does it rain in Nikko in December?

There are usually 19 days with some rain in Nikko in December and the average monthly rainfall is 41mm. Rain may fall as snow in this month.

Nikko December sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 06:35 16:26
Tuesday, 16th December 2025 06:47 16:27
Wednesday, 31st December 2025 06:54 16:35

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^