Silly bot, you don't need weather
Join Celebrity Cruises's Celebrity Millennium for a 12-night voyage on the Best of Japan route, setting out from Tokyo, Japan on June 19, 2026. It's a classic Asia cruise. Travelers sailing in June can generally expect cooler, off-season conditions. Ports of call include Tokyo, Japan, Kobe/Osaka, Japan, Kochi, Japan, with 5 more along the way. The forecasts below break the weather down port by port.
Tokyo, Japan is a scheduled port of call on day 1 of the 12-night Best of Japan cruise on Celebrity Millennium.
Kobe/Osaka, Japan is a scheduled port of call on day 2 of the 12-night Best of Japan cruise on Celebrity Millennium.
Kochi, Japan is a scheduled port of call on day 3 of the 12-night Best of Japan cruise on Celebrity Millennium.
Busan, South Korea is a scheduled port of call on day 4 of the 12-night Best of Japan cruise on Celebrity Millennium.
Nagasaki, Japan is a scheduled port of call on day 5 of the 12-night Best of Japan cruise on Celebrity Millennium.
Kagoshima, Japan is a scheduled port of call on day 6 of the 12-night Best of Japan cruise on Celebrity Millennium.
Shimizu, Japan is a scheduled port of call on day 7 of the 12-night Best of Japan cruise on Celebrity Millennium.
Tokyo, Japan is a scheduled port of call on day 8 of the 12-night Best of Japan cruise on Celebrity Millennium.
Looking to book your next cruise? Our affiliate partners offer competitive rates — plus by booking through them you support our free service.
We may earn a commission when you book through Viator links below, at no extra cost to you.

Private Tour to Mt. Fuji and Hakone (Fully Licensed Operator)
We are providing 1-day trip which includes Mt Fuji and Hakone. You will be picked up from your hotel. We only provide pr...
We may earn a commission from bookings — at no extra cost to you.

Shibuya Official Street Go-Kart in Shibuya Annex
Enjoy a 1 Hour karting experience on the city roads of Tokyo! This course will take you through the famous Shibuya Cross...
We may earn a commission from bookings — at no extra cost to you.

Port Pick-Up: Kochi Tour with Licensed Guide and Vehicle
This tour is designed for the travelers who visit Kochi by cruise ship. We will pick you up at Kochi Shin Port or hotels...
We may earn a commission from bookings — at no extra cost to you.

Shore Excursion Full Day Private Kochi Tour from Kochi port
This is a private tour, exclusively for your group (only your group will participate). Cruise ship guests are welcome &...
We may earn a commission from bookings — at no extra cost to you.

Busan Private Tour with Licensed Local guide
Our tour guides are fully licensed with extensive years of experience, ensuring that our clients have the best possible ...
We may earn a commission from bookings — at no extra cost to you.

Busan Top Coastal Highlights with Gamcheon Village & Sky Capsule
Classic Busan Highlights Best Selling Route!! — What You’ll Experience — • Blueline Park — Most In-Demand Explore panor...
We may earn a commission from bookings — at no extra cost to you.

Nagasaki Highlights Private Half-Day Tour by Car
All-inclusive. No hidden costs — unlike many tours. (excluding lunch) Your Perfect Half-Day in Nagasaki – 4-Hour Highli...
We may earn a commission from bookings — at no extra cost to you.

Nagasaki Private Tour with a Local – Highlights & Hidden Gems
Nagasaki is a city shaped by exchange, faith, conflict, and rebuilding. Its streets reflect centuries of international i...
We may earn a commission from bookings — at no extra cost to you.

Discover the Wonders of Sakurajima Half Day Tour in Kagoshima
Travel around Sakurajima using the "Sakurajima Island View Bus" to visit tourist spots in less time with a knowledgeable...
We may earn a commission from bookings — at no extra cost to you.

Sakurajima Century Lava Climb Journey with E-bike
A large eruption that occurred in Sakurajima. It is said to be the largest in the 20 century and greatly changed the his...
We may earn a commission from bookings — at no extra cost to you.