Japan in December: A Complete Guide for Planning Your Winter Trip

Is December a Good Time to Visit Japan?

Short answer: yes, especially the first three weeks.

December is moderately busy but not peak tourist season. The first three weeks are noticeably less crowded than spring cherry blossom season or autumn foliage peak. You get fewer crowds at temples, shorter queues at popular restaurants, and enough winter magic — from mid-November through February, Tokyo's illuminations paint the urban landscape with a magical glow, as millions of festive lights create a captivating atmosphere around the city. These spectacular light displays have become an integral part of Tokyo's winter culture — to feel like you timed it right.

Then late December flips. Domestic travel spikes as Japanese families head home for the New Year holidays, and popular ski resorts fill fast.

If your goal is to visit Japan for illuminations, food, and clear skies, aim for early to mid-December. If it's skiing, plan around the calendar in a different way (more on that below). If you are still comparing months, our guide to Japan's seasons lines the whole year up side by side, and the month either side of this one has its own hub: Japan in November for the maples, Japan in January for deep powder and low-season prices.

Japan Weather in December: What to Actually Pack

December weather in Japan splits along the country's spine.

December weather in Japan is generally cool, dry and stable. Daytime temperatures in major cities like Tokyo, Kyoto and Osaka typically range from 50–55°F (10–14°C), with colder mornings and evenings. Northern regions are significantly colder, often near freezing.

Humidity is low. Rain is rare.

Humidity is low and rainfall is limited, making visibility strong and outdoor sightseeing comfortable with proper layering. You'll get plenty of sunny days for walking cities like Tokyo, Kyoto and Osaka.

December Weather City by City

Tokyo Weather in December

In December, the temperature in Tokyo reaches highs of 13.2°C (55.8°F) and lows of 3.8°C (38.8°F), with an average daytime temperature of around 8.1°C (46.6°F). It's not as cold as January or February, especially in early December — but it is chilly, so make sure to wear a coat. Gloves, scarves, and hats aren't always necessary, but from mid-December it's a good idea to bring them along.

A light jacket works for daytime in early December. Swap it for a heavier coat by late December, especially after dark.

Kyoto and Osaka

Kyoto sits inland and feels a touch colder in the mornings.

Kyoto average high: 52°F (11°C), average low: 36°F (2°C). Kyoto becomes quiet and reflective in December. Osaka runs a degree or two warmer. Both cities get very little rain in December.

Hokkaido and the Japanese Alps

Snow country is a different trip entirely.

Hokkaido (Sapporo, Niseko, Furano) is already locked in winter by early December. Sub-zero temperatures are common, and reliable snow blankets the north. Pack a proper heavy coat, waterproof boots, and gloves you'll actually wear.

Okinawa

Not everyone realises Japan has a tropical option.

Okinawa stays balmy with highs around 17–21°C. Perfect if you'd rather escape the cold altogether.

Rainy Days and Clear Winter Skies

You won't see many rainy days.

Tokyo receives a low rainfall in December. Only 3 days are rainy on average, bringing a total precipitation of 50 mm (2 in), the least of a year. They are mostly drizzles or short-term showers; continuous rainfall or heavy downpours are rarely seen.

Clear winter skies are the real reward.

You would have the highest chance of getting a clear view of spectacular Mount Fuji in December. Observation decks in Tokyo — Shibuya Sky, Tokyo Tower, the Skytree — pay off on cool, dry afternoons.

Christmas Markets and Winter Illuminations

Christmas markets have become a proper Tokyo tradition. Roppongi Hills, Yebisu Garden Place, and Meiji Jingu Gaien all run European-style markets from mid-November through Christmas Day. Venue-by-venue detail for the flagship is in our Tokyo Christmas Market guide, and how the holiday is actually celebrated here — KFC buckets, strawberry shortcake, couples' dinners — is in Christmas in Japan.

A Christmas Market is held daily until December 25 from 5pm to 8pm (from noon on weekends).

Winter illuminations are the other headline.

Roppongi Hills, one of Tokyo's most prominent commercial complexes, hosts a stunning illumination event each winter. The famous Keyakizaka Street, located just behind Roppongi Hills, becomes a tunnel of light, with over 800,000 LEDs creating a breathtaking blue and white color scheme.

Around 820,000 champagne-gold LED lights illuminate Marunouchi Naka-dori and extend through Gyoko-dori Avenue. Over 340 trees create a dazzling path between Tokyo Station and the Imperial Palace Gardens.

Most Tokyo illuminations run from mid-November to late December, though several stretch into February. The full national round-up — Tokyo, Kansai, Nagoya, Hokkaido — is in our Japan winter illuminations guide.

Osaka Castle and Kansai Light Displays

Osaka goes big.

Osaka Castle's Nishinomaru Garden lights up with approximately 3.5 million LEDs, set against the majestic backdrop of the castle keep. The illumination features motifs like shoguns, samurai, and helmets, showcasing Osaka's history from the Sengoku period to the present.

The theme changes each edition — recent years have run on Sengoku-era motifs tied to Toyotomi Hideyoshi. The season typically runs from the start of November to the beginning of February, 5 PM–10 PM (last entry around 9:30 PM), with admission around ¥2,000 for adults and ¥1,000 for children. Confirm the current edition's dates and price before you go.

Down the road, Midosuji Illumination runs sunset to 1:00 AM along Midosuji Avenue — one of the world's longest illuminated streets. An hour west by train, Kobe Luminarie is the other Kansai fixture worth building an evening around.

Ramen Expo: A December Food Event Worth Timing

Kansai visitors can slot in one of Japan's biggest food events.

Expo '70 Commemorative Park in Suita runs a winter illumination around the Tower of the Sun from late November to the end of December each year, and in the same window it hosts the Ramen EXPO — roughly 60 ramen shops from across Japan rotating through a few weekends. Both are annual fixtures; exact dates shift a little year to year, so check the current edition before you build a day around it.

Admission to the event is free, although you will have to pay the park entrance of ¥260 for adults and ¥80 for children. Miso, tonkotsu, snow crab shoyu — a hot bowl in the cool air is honestly one of the best cheap wins in December Japan.

Early Season Skiing: Where the Snow Is

For skiers, December is early season skiing territory.

Early-season skiing begins in some Japanese ski resorts as early as mid-November, though most major resorts open between early and mid-December. During early December, snowfall begins to accumulate across the mountains, allowing more terrain to open. Resort-by-resort opening dates and pass prices are tracked in our Japan ski season guide.

Both Sahoro Hokkaido and Tomamu Hokkaido are scheduled to start their seasons in early December. Niseko typically opens in the first days of December. With incredible slopes and amazing activities, like nighttime skiing, adventurers can truly have it all. Mid-December is when all other resorts start opening up, including Furano, Myoko Kogen, Nozawa Onsen, and Shiga Kogen.

The trade-off: snow cover can be less reliable with start dates occasionally being pushed back, or limited lift operation. There will also be little depth to the snow base meaning skiing and snowboarding may be limited to the groomers. Some resorts fill gaps with artificial snow early in the season.

Powder snow peaks in January and February — if the "Japow" is your top priority, December is a warm-up, not the main act. But you get quieter slopes and better rates.

New Year's Eve and New Year Holidays

Late December is culturally huge. It's when Japan slows down — not shuts down, but a slower pace takes over for the year's eve and the first few days of January.

On December 31, temples across Japan ring their bells 108 times for the Buddhist ritual joya-no-kane, cleansing attendees of 108 worldly passions. Hatsumode is typically done in the first week of January, with January 1 being the most popular date people visit shrines and temples.

For hatsumode, people in Japan visit shrines and temples during the first three days of the year, waiting patiently in long lines to begin their New Year with good fortune. Both places of worship can get extremely crowded, especially on the evening of December 31st, starting from a few hours before the stroke of midnight — even more so at famous spots.

Meiji Jingu in Tokyo, Fushimi Inari and Yasaka in Kyoto, and Sumiyoshi Taisha in Osaka are the well-known choices. If you have leftover omamori from a previous year, many shrines will collect them to be respectfully burnt — a way of clearing bad luck before the new year starts. The customs around the week — kadomatsu, nengajo, otoshidama, the first sunrise — are unpacked in our Japanese New Year guide, and the lacquer boxes families eat from on January 1 have their own explainer: osechi ryori.

What Closes During Year-End Holidays

Plan ahead.

Many tourist attractions, stores, restaurants, banks and ATMs are closed on one or more days between December 29 and January 4, limiting your sightseeing, shopping and dining choices, especially on January 1. Museums are typically closed for multiple days over the holiday season.

Since many restaurants are closed over the New Year's holidays, it can be difficult to find places to eat. Convenience stores and fast food restaurants stay open, so these are always a good bet. Convenience stores are genuinely a lifesaver on January 1 — hot oden, onigiri, warm sake, and a bathroom that's actually open. For which of these days are formal public holidays, and how they fall against the rest of the calendar, see our list of Japan public holidays.

Food to Warm Up With

Cold weather makes Japanese food hit differently. Hot pot is the winter meal — shabu-shabu, sukiyaki, nabe with pork and cabbage in a clay pot. Order warm sake with it. Convenience stores stock seasonal treats you won't see the rest of the year: nikuman (steamed pork buns), oden simmered at the counter, sweet potato snacks.

Hokkaido's miso ramen, Kyoto's yudofu, Osaka's takoyaki eaten straight out of the pan — all of them work as cool air food.

Onsen: The December Non-Negotiable

If you only do one thing in cold weather, make it a hot spring. Hakone, Kusatsu, Kinosaki, Beppu — pick a region that fits your route and give it a night. Outdoor rotenburo baths in mountainous regions with snow falling around you is the closest thing to a winter wonderland Japan offers without strapping on skis.

Even in Tokyo, sento (public baths) and day-use onsen are easy to fit into an evening. A hot spring soak after a day of walking is genuinely worth it. If it's your first bath, read our onsen etiquette guide first — wash before you get in, no swimsuits, and know the tattoo rules before you turn up.

Winter vs Other Seasons

Quick comparison for context. Cherry blossom season runs late March to early April, with heavy crowds and hotel rates to match. Golden Week (late April to early May) is another domestic travel peak. Autumn colours run late November into mid-December in Kyoto — JMC's 2026 forecast puts the peak from December 11, so the first half of this month is still foliage season (see our autumn leaves forecast). Summer months are hot and humid, with rainy season in June–July.

Against all of that, December sits in a sweet spot: fewer crowds than sakura, more comfortable than summer, and a lower average low than autumn but with more sunlight per day than deep January.

Building a Real December Japan Itinerary

Here's how to turn all of this into a route.

• 7-day city trip: Tokyo (4 nights) → Hakone hot spring (1 night) → Kyoto (2 nights). Cover illuminations, day trip to see Mount Fuji from Hakone or Kawaguchiko, temples in Kyoto with fewer crowds.
• 10-day classic: Add Osaka Castle Illuminage, Ramen Expo weekend, and a night in Nara.
• Ski add-on: Add 4–5 nights in Hakuba or Nozawa Onsen onto a Tokyo-based itinerary. Nagano is about 1.5 hours from Tokyo on the Hokuriku Shinkansen. Skip early December for Honshu resorts unless you're happy with limited runs.
• Hokkaido focus: Fly Tokyo–Sapporo, base in Niseko or Furano. Better snow reliability, colder weather, real powder days if you're lucky.

Common Mistakes to Avoid

• Booking Kyoto for New Year and expecting the same city as any other week. Many shops and restaurants close.
• Underpacking for the mountainous areas. Tokyo weather is not Nagano weather.
• Assuming shinkansen seats are always available in the last week of December. Reserve early.
• Chasing powder snow in early December. Wait until January if that's the goal.
• Skipping the light jacket layer. Indoor heating in Japan runs hot; you'll want to shed a layer often.

Plan Your Self-Guided Japan Trip

Building a December route yourself is doable, but the moving parts multiply once you add ski transfers, hot spring stays, and New Year closures. Selfguidejapan.com puts together self-guided packages that lock in the hotels, rail passes and transfers, then leave you free to explore on your own schedule. If December is on your mind, get in touch and we'll help shape a route that actually fits the season.

FAQ: Japan in December