Tips · Japan
Kobe in Winter: Arima Onsen and Rokko Night Views

Kobe in December-February: Arima Onsen day trip or overnight, Mount Rokko's very cold winter night view, harbor sights, normal weather and what to wear.
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Winter in Kobe: what to plan around
Kobe is a port city squeezed between sea and mountains. The best walking seasons are spring (March-May) and autumn (October-November), but December to February still has plenty to offer: warming up at Arima Onsen over the mountains, then night views over the harbor and from Mount Rokko in the evening.
This post focuses on preparing for a winter trip: normal weather and clothing for December to February, whether to visit Arima Onsen as a day trip or stay the night, what to watch for at Mount Rokko's night view in winter, and harbor and city sights for cold days. Airport transfers and the standard plan are covered in our first-trip Kobe post.
December-February normals and what to wear
According to Japan Meteorological Agency 1991–2020 normals for Kobe station, December averages a high of 12°C and a low of 6°C, January 9°C and 3°C, and February 10°C and 3°C. January is the coldest month of the year. Precipitation is 49mm in December, 38mm in January and 56mm in February, so all three months are on the drier side, and of these January is the driest of the whole year.
These figures come from the station in the seaside city. Weather in the mountains, such as on Mount Rokko or at Arima Onsen, can differ from the city. Mount Rokko's night view is year-round, but the summit is very cold in winter, so don't dress by the city temperature alone: wrap up warmly on the day you go up the mountain.
- December: high 12°C, low 6°C, precipitation 49mm
- January: high 9°C, low 3°C, precipitation 38mm
- February: high 10°C, low 3°C, precipitation 56mm
- Mountaintops such as Mount Rokko: very cold in winter, dress warmly
- Kitano's slopes: comfortable shoes
Arima Onsen: day trip or overnight?
Arima Onsen is an old hot spring town over the mountains, one of Japan's oldest. It is famous for its iron-rich reddish water and takes 30 minutes to an hour from the city by bus or train.
Day-use bathhouses are available, so on a short trip you can go as a day trip. If you'd like to enjoy the hot spring town at a slower pace in winter, a ryokan night is also a good option. The high-end budget with an onsen ryokan and a Kobe beef course is about 40,000 yen+ per person per day.
Check the official information of the facility you plan to visit for prices, hours and tattoo rules before you go. Arima is in the mountains, so the weather can differ from the city; stay warmly dressed after your bath too.
- Getting there: 30 minutes to an hour from the city by bus or train
- Day trip: use a day-use bathhouse
- Overnight: a ryokan night, high-end budget about 40,000 yen+ per person per day
- Prices, hours and tattoo rules: check the facility's official information
Mount Rokko night view: the summit is very cold in winter
At the Mount Rokko lookout you ride the cable car up for night views over Kobe and Osaka Bay. The night view is year-round, but the summit is very cold in winter, so dress warmly.
Cable cars and ropeways may stop in bad weather. Before you go up, check the hours and the last car down. Nunobiki Herb Gardens, reached by ropeway, is another mountainside spot with city views (paid entry).
- Mount Rokko lookout: cable car, night views over Kobe and Osaka Bay
- Check: hours and the last car down
- May stop in bad weather
- Nunobiki Herb Gardens: ropeway, city views, paid entry
Harbor and city: good spots for winter
Meriken Park is a harbor park whose red Kobe Port Tower is the city's symbol, and it is best from dusk when the lights come on. Harborland is a waterfront shopping and strolling area, great for harbor views at night. You can enjoy night views in the city without going up the mountain.
By day, visit Ikuta Shrine (free) right next to central Sannomiya and Kitano Ijinkan, the old foreign residences (some houses charge entry; strolling the streets is free). Kitano is hilly, so comfortable shoes help. In Nankinmachi you can snack on dumplings and steamed buns for about 300-800 yen each, but it gets very crowded on weekend afternoons.
To cut down on walking on cold days, use the City Loop bus, which links Kitano, Meriken Park, Harborland and more, or the subway connecting Sannomiya and Harborland. Check official information for City Loop hours and day passes.


Checklist before you go
The key to a winter Kobe trip is preparing for the difference between the city and the mountaintops. Run through the list below, and see the posts below for the standard plan, airport transfers and winter onsen in other cities.
- Clothing: warm layers for the day you go up Mount Rokko or other mountains
- Shoes: comfortable shoes for Kitano's slopes
- IC card (ICOCA and others): JR, private railways, subway, buses, convenience stores
- Yen in cash: some small shops are cash only
- Cable cars and ropeways: hours, last car, possible suspensions
- Onsen: check official information for prices, hours and tattoo rules
- Entry procedures: check official Japanese government information
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FAQ
How cold is Kobe in winter?
By the normals, January is the coldest month, with a high of 9°C and a low of 3°C. December's high is 12°C and February's 10°C. Mountain areas such as Mount Rokko and Arima Onsen can differ from the city, and the summit is very cold in winter.
Can I visit Arima Onsen as a day trip?
Yes. It is 30 minutes to an hour from the city by bus or train, and day-use bathhouses are available. For a slower pace, a ryokan night is also a good option.
Can I see the Mount Rokko night view in winter?
Yes, it is year-round, but the summit is very cold in winter, so dress warmly. The cable car may stop in bad weather, so check the hours and the last car down.
Can I use the baths at Arima Onsen if I have tattoos?
Check the official information of the facility you plan to visit for tattoo rules, prices and hours before you go.
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ⓘ Photo credits
- Lake Kinrin · Tzu-hsun, Hsu / CC BY-SA 4.0