Winter in Japan 2026–27: Regional Weather, Events and Closures

2026–27 winter planner · Climate, events and closures

By Nobu · Climate data checked on 4 November 2026 against the Japan Meteorological Agency’s 1991–2020 normals; daylight from the National Astronomical Observatory of Japan; event dates and closures checked against official sources (organisers, operators, government and official tourism bodies)

Winter in Japan is December, January and February. Conditions differ a lot by region: on 30-year averages, Tokyo has 1.4 days with snow on the ground in January and Sapporo 31.0, while Naha in Okinawa averages daytime highs of about 20°C (68°F). This guide compares 14 selected weather stations, lists selected 2026–27 winter events with dates checked against official sources (organisers, operators, government and official tourism bodies), plus the ones still awaited, and separates what closes for the season from what is disrupted by weather, so you can choose the region that fits your trip.

Jump to: When is winter · How cold, how snowy · Choose a region · 2026–27 events · Where to stay · What stays open · What closes · Weather and transport · FAQ

When is winter in Japan?

The Japan Meteorological Agency (JMA) counts winter as December, January and February, and that is the season this guide covers: December 2026 to February 2027. The JMA also explains why the season feels so different across the country. In winter, cold northwesterly winds bring snow to the Sea of Japan side of Honshu and to Hokkaido, while the Pacific side, including Tokyo, is generally sunnier and drier. Okinawa and the southern islands have much milder winters.

The astronomical turning point is the winter solstice at 05:50 on 22 December 2026, when Tokyo’s sunrise is 06:47 and sunset 16:32. In the north and on high ground, snow can arrive before December and stay well into March.

Plan by month

How cold is Japan in winter, and where does snow matter?

A national average would hide the differences, so the table uses 14 selected JMA stations, one per region (two for Kansai: Kyoto and Osaka). Each row shows the January average daily high and low, with December and February below; the average number of January days with at least 1 cm of snow lying on the ground (the JMA’s days with maximum snow depth of 1 cm or more), with December and February in brackets; and January sunshine hours. I use snow on the ground rather than days when snow fell, because falling flakes that do not settle rarely change a sightseeing plan.

Fahrenheit converted from the JMA’s Celsius figures and rounded. A station is one point: Nagano city is not the mountain path to the snow monkeys, and Naha is not every Okinawan island. Normals are 30-year averages, not a forecast for this winter.

Temperature alone hides the difference between Tokyo and the Sea of Japan coast: Kanazawa’s January daytime average (7.1°C, 45°F) is only a few degrees below Tokyo’s, but in January it averages 23.4 days with at least 1 mm of rain or snow against Tokyo’s 4.5, and about a third of Tokyo’s sunshine. Snow that settles is rare in these cities: Tokyo, Osaka, Fukuoka and Hiroshima all average less than two days with snow on the ground in January, and Kyoto 1.3. Snow-covered temples in Kyoto happen, but you cannot plan on them.

Daylight is short everywhere. On the solstice, the sun sets at 16:03 in Sapporo, 16:32 in Tokyo, 16:42 in Kanazawa, 17:15 in Fukuoka and 17:43 in Naha. In Hokkaido, plan outdoor sightseeing for the morning and early afternoon.

Which winter region fits your trip?

Each region below says who it suits, what winter is like there, the main catch and where to read more. The “choose it if” lines are my planning judgement from the figures and sources on this page.

For a winter sports trip, see the separate guide to skiing in Japan.

Japan winter events in 2026–27

The table lists selected events whose 2026–27 dates were checked against official sources (organisers, operators, government and official tourism bodies) on 4 November 2026, in order of start date. Events still waiting for dates are in the short list below it; last season’s dates are not a promise. Sources for every row are in the list at the end.

Still waiting for 2026–27 dates

• Kyoto winter special openings: the organiser’s site still showed the previous programme on 4 November.
• Kawaguchiko Winter Fireworks: only the usual weekend pattern is published.

Where to stay for four winter trips

The Booking.com and Agoda links in this section are affiliate links. Hidden Japan Gems may earn a commission if you book through them.

One hotel for each of four common winter bases, chosen for a specific practical reason, with what the hotel itself says. A hotel booking does not include event admission or the Shirakawa-go light-up.

What normally stays open in winter?

This is a planning summary, not a guarantee: the middle column is the usual position, and the right-hand column is what to check for your dates with each operator.

What closes or changes in winter?

• Kamikochi closes for the winter after 15 November 2026; ordinary buses and facilities stop until mid-April. The 2027 reopening date had not been announced.
• Tateyama Kurobe Alpine Route closes for the season after 30 November 2026 and does not run through December–February. The operator gives mid-April 2027 as the planned reopening, without an exact date.
• Mount Fuji’s climbing trails are closed outside the summer climbing season. The Fuji Subaru Line toll road to the fifth station opens or closes sections with snow and ice, and the operator says it can usually judge only a day or two ahead.
• Mountain roads in and around Shirakawa-go (Route 360 over Amou Pass, prefectural road 451 and the Hakusan Shirakawa-go White Road) close for winter. The village itself is still reached by the main roads and buses.
• Kyoto Imperial Palace closes 28 December–4 January; from October to February it is open 09:00–16:00, last entry 15:20.
• Ginzan Onsen is scheduled to run a winter shuttle for day visitors from 19 December 2026 to 7 March 2027, transferring at Taisho Roman-kan; advance tickets close at 17:00 the day before, and same-day tickets are sold only if seats remain. The full 2026–27 evening rules had not been published.

How winter weather changes transport plans

A scheduled winter closure, like Kamikochi, is known months ahead. For weather-related suspensions, check each operator’s live information the day before your journey and again before you set out. Heavy snow can cancel or delay trains and buses and close roads. For example, a JR East notice on 23 January 2026 cancelled Iiyama Line trains on 24–25 January for snow clearance. That is the reason to check live information, not a forecast for this winter.

• Check the JR company, bus operator or airline the day before and the morning of travel; JR East has an English train status page.
• Leave a buffer before rural connections and before your flight home, especially from Hokkaido and the Sea of Japan side.
• Check the last return bus or train for your date before you set out.

If snow is forecast for your travel day, my guide to travelling in heavy snow covers what to do before it lands.

Winter in Japan: FAQ