The month in detail
What to expect in December
Off-season for skiing Nikko — lifts are closed. Consider hiking, mountain biking or summer activities at altitude.
December ranks 9 out of 12 months in Nikko. Compared to November: −9°F daytime, 7 pts more rainy days.
This month's conditions
What it's like in December
UV index
3 · moderate
protect during midday hours
Feels like
dry air
-3°
Daylight
9.5h of daylight
Air quality
good
AQI 30
Compare
Is December the right month?
The best month in Nikko is August (7.4/10), 3.4 pts higher than December.
Book
Plan your trip
Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.
Stay
Hotels & rentals · Nikko
Expedia →
Activities
Tours, tickets, experiences
See ↓
Flights
Multi-airline comparator
Kiwi →
🎟️ Activities & tours · Nikko
GetYourGuide selection · free cancellation
Practical info
What you need to know before you go
Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a mountain stay.
Country · Japan
🗣️LanguageJapanese
💶CurrencyYen japonais (¥)
🚗DrivingLeft-hand
🛡️Safety ⓘSafe · 2/5
💰Cost of living ⓘModerate · 3/5
🌡️ Climate
🌍Climate typeAlpine mountain climate
📈Climate trend ⓘ+2.52°F/decade
🔥Hottest monthAugust · 79°F
❄️Coolest monthJanuary · 37°F
🌧️Rainiest month ⓘJuly · 51%
🏔️ Mountain stay
⛰️Village altitude2080 ft
🎿Ski area—
⛷️Ski seasonDec → May
🥾Hiking seasonJun → Sep
🧗High mountains ⓘGuide recommended
Explore
Other destinations in December
If December doesn't convince you for this destination, compare with others.
Location
Where is Nikko ?
Global position + regional geographic context.
🌍 World
🔍 Geographic context
JapanAlpine mountain climate climate with a 7.4 → 1.1 gap between best and worst month. 10 years of ERA5 data to choose by project.
36.75°N · 139.60°E
Questions
Frequently asked questions
When is the best time to visit Nikko?
It depends on the activity. For skiing: January (ski score 7.2/10). For hiking/suiner: May (7.3/10, 18.0°F).
Can you ski in Nikko in winter?
Yes, it's peak ski season. Average ski score December–February: 6.4/10. Cold temperatures (3°F max in January) and frequent snowfall.
Is it warm in Nikko in suiner?
In May, temperatures average 18.0°F. Ideal for hiking and outdoor activities.
What is the wettest month in Nikko?
March is the wettest month with March has the lowest climate score of the year.
Do you need sun protection in Nikko in December?
The average UV index reaches 3 in December in Nikko (moderate), with about 9.5h of daylight. Protect during midday hours.