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Is May a Good Time to Visit Japan? It's One of the Best Months to Visit Japan!
The answer is a resounding "Yes!" In my opinion, May is one of the best months of the year to explore the country.
The Japan in May weather is generally warm and pleasant, with plenty of sunshine. You'll find temperatures hovering between 20-26°C (68-79°F) in most regions.
However, the Japan climate in May varies from north to south. While southern spots like Okinawa are already transitioning to a humid, rainy season by late May, Hokkaido remains cool and crisp.
One thing to keep in mind is that early May is peak season! It's the tail end of the cherry blossom season in the north, and more importantly, it's during the busy Golden Week—a major Japanese holiday in May.
Taking all this into account, I believe mid-May is the absolute sweet spot for a trip this month, and possibly the entire year!
Best Time to Visit Japan & Worst Time to Visit Japan
What Is the Weather Like in Japan in May? A Month of Transitions: Stable, Sunny and Sweet
The Japanese weather in May is quite dynamic as the country transitions from the pleasant warmth of spring to the initial humidity of summer.
Throughout the month, temperatures steadily climb. The day-to-night temperature swing can be quite noticeable, especially in the first half of the month and in mountain areas, so you'll want to pack layers.
Precipitation-wise, the weather shifts from sunny and dry to more humid and damp. The chance of rain significantly increases in the latter half of the month compared to the beginning.
Let's break down the Japan weather in May so you know what to expect.
Japan Weather During May 1-10: A Mild and Pleasant Start to the Month
The first ten days of the month are comfortable, with temperatures between 13-23°C (55-73°F). It's perfect sightseeing weather—mostly sunny with a slight chill in the air morning and night.
If you're chasing beautiful, clear skies, Japan in early May is a golden choice!
But be warned: the very beginning of the month (late April to early May) is Golden Week, so be prepared for massive crowds and high prices for everything from flights to hotels.
This is also a fantastic time to see the last of the Japan in May cherry blossom in the Hokkaido region!
| Japan Weather During May 1-10 | Avg. Temp (℃/℉) | Precipitation | My Travel Tips |
|---|---|---|---|
| Pleasant, sunny, with a slight day-to-night temperature swing | 13-23°C (55-73°F) | Minimal rainfall, feels dry and crisp | Great for city sightseeing, late cherry blossom viewing in Hokkaido, and joining Golden Week celebrations. |
What to wear in Japan in May during this period? I recommend long-sleeved shirts, a thin sweater, and a light jacket to handle the morning and evening chill.
Japan Weather During May 11-20: Mild, Sunny and Bright
This is truly the best time to visit all month! The Japan temperature in May is delightful, ranging from 16-25°C (67-77℉). It's warm, mostly dry, and sunny. This is my top pick for the best travel window of the entire year.
However, it's a month of contrasts. While most of Japan is in this sweet spot, Okinawa is already heading into its rainy season, and Hokkaido remains cool and dry.
| Japan Weather During May 11-20 | Avg. Temp (℃/℉) | Precipitation | My Travel Tips |
|---|---|---|---|
| Overall warm and sunny, but Okinawa begins its rainy season | 16-25°C (67-77℉) | Generally stable with little rain. Okinawa may see moderate rain | The golden period for outdoor activities. Perfect for city walks, hiking, visiting gardens, and beach fun (but be prepared for rain in Okinawa). |
For your packing list, you can swap to short sleeves, but a light long-sleeved jacket is still a good idea. Sunscreen becomes a must!
Japan Weather in Late May (May 21-30): Increasing Humidity and Rain
The Japan weather in late May starts to get a bit more humid and rainy, especially in the southern regions.
Okinawa is officially in its humid, rainy season, while Hokkaido remains cool. If you plan to visit the south during this time, you must keep an eye on the weather forecast and build flexibility into your plans!
| Japan Weather in Late May | Avg. Temp (℃/℉) | Precipitation | My Travel Tips |
|---|---|---|---|
| Humidity increases, rain is more frequent. Okinawa is officially in the rainy season | 18-26°C (64-79°F) | The transition to the rainy season begins, bringing more frequent showers and overcast days | Always carry an umbrella. Mix indoor and outdoor activities into your itinerary as a backup plan |
For your clothing, go for summer wear, but pack a light cardigan to handle the chill from air-conditioned rooms and sudden downpours.
Where to Go? Best Cities to Visit in Japan in May
Japan's diverse climate means your destination depends on what you want to experience. Here's a breakdown by region.
Honshu (Kanto/Kansai/Chubu): This is the most pleasant region in the country, with average temperatures around 15-25°C. It's perfect for city sightseeing and outdoor activities.
Hokkaido: The coolest of Japan's main islands, with temperatures around 8-19°C. It's dry and has little rain, making it a perfect escape from the humidity in the south.
Okinawa: Already in its summer phase, with temperatures around 23-28°C. This is the place to be if you're craving sun, sea, and water activities. I'd recommend visiting in early May to avoid the peak rainy season.
| Regions | Best Cities to Visit in Japan in May | Things to Do in Japan in May |
|---|---|---|
| Honshu | Tokyo, Kyoto, Osaka, Nara, Kamakura, Mt. Fuji, Wakayama, Takayama, Shirakawa-go, Kanazawa | Wisteria viewing, city walks, garden tours, world heritage site pilgrimages |
| Hokkaido | Sapporo, Furano, Hakodate | Late cherry blossom and moss phlox viewing, hiking, and enjoying seasonal seafood |
| Okinawa | Naha, remote islands (Miyakojima, Ishigakijima) | Snorkeling, beaches, and enjoying local Ryukyuan culture |
Japan in May Cherry Blossom: When & Where to Catch the Last Sakura?
The very tail end of the Sakura season can still be enjoyed in Japan in May!
If you want to catch the last blooms, you need to head north! In early May, Hokkaido and parts of Tohoku are still in full bloom. However, by mid-to-late May, the blossoms have mostly fallen even in the north.
Here is a quick look at the cherry blossom status in Japan in May:
| Regions | Status in Early May | Status in mid-May | Status in Late May | Where to Catch |
|---|---|---|---|---|
| Hokkaido | Just started to full bloom | At their peak and starting to fall | Almost gone | Maruyama Park & Nakajima Park in Sapporo, Goryokaku Park in Hakodate |
| Tohoku | At their peak and starting to fall | Mostly gone | Mostly gone | Hirosaki Park in Aomori |
| Honshu & others | Gone or only green leaves remain | Gone or only green leaves remain | Gone or only green leaves remain | - |
Best Time To Visit Japan for Cherry Blossoms 2025 | Sakura Season in Japan
What to Do in Japan in May (Beyond the Cherry Blossoms)?
May is known as "Flower May" in Japan, and it's the best proof that the country offers more than just Sakura. Here are my favorite things to do in Japan in May.
1. Beyond the Cherry Blossoms: Stroll Through a Sea of Blooms in May Japan
This is the perfect time to explore Japan's colorful flower fields!
Head to places like Ashikaga Flower Park near Tokyo, Heian Shrine in Kyoto, or Kasuga Grand Shrine in Nara to see dreamlike purple wisteria waterfalls in full bloom.
You can also visit Hitsujiyama Park in Saitama or Fuji Motosuko Resort for the stunning moss phlox fields, or see the breathtaking baby blue eyes at Hitachi Seaside Park in Ibaraki.
| Purple Wisteria | Moss Phlox | Baby Blue Eyes | |
|---|---|---|---|
| Blooming Season | Mid-April to early May | Mid-April to May end | Mid-April to early May |
2. Tokyo Day Trips to Mt. Fuji or Kamakura
The clear Japan in May weather makes it perfect for a day trip from Tokyo.
Head to Mt. Fuji to see the snow-capped peak with pink Shibazakura (moss phlox) at the Fuji Motosuko Resort festival, which runs all month! For a classic postcard shot, the view from Arakurayama Sengen Park is not to be missed.
Alternatively, visit Kamakura to see the beautiful hydrangeas starting to bloom in late May at temples like Meigetsu-in and Hasedera. Don't forget to ride the Enoden train for a nostalgic trip back to your favorite anime scenes - Slam Dunk!
How to Get to Mount Fuji from Tokyo
How to Get from Tokyo to Kamakura for a Day Trip: 4 Train Routes
3. A Journey Through Time: Uncover World Heritage Sites in Japan
The mild Japan weather in May is ideal for exploring the country's rich cultural heritage. This is the perfect time to tour some of its most iconic UNESCO Sites!
In Kyoto, explore the thousands of red gates at Fushimi Inari Taisha or the stunning Golden Pavilion (Kinkaku-ji Temple).
In nearby Uji, visit the Byodo-in Temple, famously featured on the 10-yen coin.
You can also see Nara's Great Buddha at Todai-ji Temple, surrounded by friendly deer, before traveling to Hiroshima for the poignant Peace Memorial Park and Itsukushima Shrine.
4. Finding Your Zen: A Tranquil Garden Walk in Japan
Japanese gardens are full of life and beauty in May!
Start in Tokyo's Shinjuku Gyoen National Garden or Hamarikyu Gardens. Near Mt. Fuji, take in the classic pagoda view from Arakurayama Sengen Park.
Don't miss Kanazawa's Kenroku-en, one of Japan's most famous. In Kyoto, explore the tranquil Ryoan-ji Temple Garden, before a serene walk through Nara Park.
5. Walk the Ancient Paths of Wakayama
The mild Japan climate in May makes Wakayama a hiker's paradise! Do these routes:
Kumano Kodo (Nakahechi Route): Hike this ancient pilgrimage route, listed as a UNESCO World Heritage Site. You can feel the sacred energy and the negative ions of the forest.
Mount Koya: A spiritual destination with many hiking trails. You can explore sacred sites like Okunoin while enjoying the quiet atmosphere.
Nachi Falls: One of Japan's tallest waterfalls. In May, the water flow is powerful, creating a stunning scene with the lush green mountains.
6. Unveil the Secrets of Central Japan
Central Japan is a region full of hidden gems and spectacular natural scenery. It's a great choice for your Japan May itinerary if you want to escape the big city crowds!
Take your time to explore places like the charming old town of Takayama, the historic Gassho-zukuri farmhouses of Shirakawa-go, and the elegant city of Kanazawa.
How to Get to Takayama from Tokyo: Direct or Transfer Options?
Nagoya to Shirakawago 2026 Guide: Bus, Train, or Private Car
Takayama to Shirakawago: Bus & Travel Guide (2026)
How to Get from Kanazawa to Shirakawa-go (All Transport Options)
7. A Taste of the Sea: Hokkaido's Crab Feast
As a local, one of my favorite things to do in Japan in May is to head to Hokkaido for its seasonal seafood. May is the peak season for delicious horsehair crab and hanasaki crab.
Where to find them? You can find the freshest seafood at Sapporo's Jogai Market and Hakodate Morning Market.
How to Get from Tokyo to Hokkaido? (4 Ways with Cost & Map)
8. Okinawa in May: Your Tropical Escape
While the rest of the country is in full spring, Okinawa has already entered its passionate summer. What to do here?
Diving & Snorkeling: The water is warm and crystal clear, so go diving in the Kerama Islands to swim with coral and fish.
Beach Retreat: Relax on the white sand beaches of Miyakojima and Ishigaki Island.
Cultural Experiences: Explore Shuri Castle Park to learn about the Ryukyuan Kingdom, and try local dishes like Okinawan pork and awamori sake.
Important Tip: May is the start of the rainy season in Okinawa, and it can bring sudden downpours and even pre-typhoon conditions. Be flexible with your schedule and try to visit in early May!
More Than Just Sightseeing: Dive into Japan May Festivals & Events
The pleasant Japan in May climate makes it the perfect time for traditional festivals and special events. Here is a list of some of the best Japan May festivals and Japan May events to help you plan your trip.
| Regions | Japan May Festivals / Events | 2025 Dates | Highlights |
|---|---|---|---|
| Tokyo | Sanja Matsuri (Asakusa Shrine) | May 16-18 | One of Tokyo's biggest traditional festivals, with over 100 portable shrines carried through the streets. A truly incredible spectacle! |
| Tokyo | Hanazono Shrine Grand Festival | May 23-26 | A lively celebration in the heart of Shinjuku with portable shrine parades and dozens of food stalls. |
| Tokyo | STAR ISLAND 2025 Fireworks Festival | May 24-25 | An immersive show that combines fireworks with drone light shows and live performances. |
| Kyoto | Aoi Matsuri (Hollyhock Festival) | May 15 | One of Kyoto's three major festivals, featuring a recreation of a beautiful Imperial procession from the Heian period. |
| Mt. Fuji (Fuji Motosuko Resort) | Fuji Shibazakura Festival | Mid-April to May end | Over 500,000 moss phlox flowers create a stunning pink carpet with Mount Fuji in the background. |
| Kyoto Arashiyama | Mifune Matsuri (Three Boats Festival) | Third Sunday of May | A stunning recreation of a royal boating party from a thousand years ago, with traditional dances and music performed on classical boats. |
What to Wear (& Pack) in Japan in May? Dressing Code from the Locals
The key to dressing for this month is one simple rule: LAYERING! An "onion-style" outfit lets you add or remove layers to handle the temperature changes.
My Go-To Packing List for You:
| Type | Packing List |
|---|---|
| Base Layer | A simple cotton t-shirt or a long-sleeved shirt made of a breathable material. This is your go-to layer for warmer midday temperatures. |
| Mid Layer | A light cardigan, a thin sweater, or a button-down shirt. Perfect for early mornings, evenings, or when you're in an air-conditioned building. |
| Outer Layer | A light, waterproof jacket or a windbreaker. Keep it in your bag for sudden rain, wind, or when heading to mountain regions. |
| Bottoms | Jeans, casual pants, or a skirt (with leggings for warmth). They are versatile and comfortable for walking. |
| Shoes | Wear your most comfortable walking shoes or sneakers! You'll be doing a lot of walking. |
Three Essential Items:
Foldable Umbrella: Especially in Japan in mid may and Japan in late May, you'll want this on hand for unexpected showers.
Backpack: To hold your layers and essentials, freeing up your hands for street food and souvenirs.
Special Tips for Different Destinations:
Hokkaido (Sapporo, Hakodate): Swap out your light jacket for a fleece or a thin down jacket. May in Hokkaido still feels like early spring.
Japan in Spring 2026: Let's Party Under Cherry Blossoms!
Okinawa (Naha, remote islands): You can dress for summer! Pack shorts, t-shirts, and dresses. But be sure to bring sunscreen, a hat, and an umbrella, as the sun is strong and rain can come out of nowhere.
Japan May Itinerary: How to Plan Your Trip to Japan in May?
To help you get started, here are a few ideas for a perfect Japan May itinerary.
8 Days Hokkaido Family Tour
The Route: Sapporo - Asahikawa - Biei - Furano - Noboribetsu - Lake Toya - Otaru - Sapporo
The cool Japan weather in May makes this Hokkaido tour a perfect escape! Your family will enjoy the crisp air while exploring scenic nature, charming towns like Otaru, and relaxing in hot springs.
9 Days Japan World Heritage Tour: Explore 10 UNESCO Sites in Japan
The Route: Tokyo - Mt. Fuji - Kyoto- Uji - Nara - Hiroshima - Osaka
Enjoy the mild Japan weather in May as you dive into history on this World Heritage tour. The perfect climate allows you to explore iconic UNESCO sites, from the ancient shrines of Kyoto and Nara to the poignant history of Hiroshima, all without the summer heat!
10 Days Japan Garden Tour: 8 Iconic Japanese Gardens from Tokyo to Osaka
The Route: Tokyo - Mt. Fuji - Kanazawa - Kyoto - Nara - Himeji - Osaka
The vibrant Japan in May climate is perfect for this Japan garden tour! You'll explore 8 of the country's most iconic gardens, including those in Kanazawa and Kyoto, as they burst with life.
Navigating the Crowds & Costs in Japan in Early May, the Golden Week!
When is Golden Week in Japan?
A word of caution: Japan in May coincides with Golden Week, one of Japan's busiest national holidays. It falls from April 29th to May 5th! The entire country is on the move!
Hotels, flights, and even the Shinkansen can be fully booked months in advance, and prices are high. However, the prices aren't as crazy as they are during the cherry blossom season from March and April!
How to Beat the Crowds and Costs in Japan in May?
Golden Week in early May can be incredibly crowded and expensive, but it's not impossible to manage. The key is to be strategic!
✔ Plan and Book Far in Advance: To secure the best rates and availability, book your flights and accommodation at least 6 to 9 months ahead of your travel dates.
✔ Avoid the Shinkansen: If possible, avoid long-distance travel on peak days like April 29th, May 3rd, May 4th, and May 5th. For shorter trips, consider using local trains or buses.
✔ Consider Lesser-Known Destinations: During Golden Week, major hotspots like Kyoto, Tokyo's Senso-ji Temple, or theme parks like Tokyo Disneyland will be mobbed. Consider lesser-known central Japan.
✔ Focus on Nature: Lace up your boots and discover a hiker's paradise by walking the historic Nakasendo Trail or the ancient paths of Wakayama.
✔ Start Your Day Early: Visit popular landmarks and attractions first thing in the morning, right when they open, to beat the midday rush.
✔ Come in Mid-May: You might find a better balance of great weather and fewer crowds in Japan in mid-May after the holiday has passed.
Visiting Japan in May: Check out Asia Odyssey Travel's Solution
As you can see, the mild weather of Japan in May make it a perfect time for any trip. If you're ready to turn these ideas into reality, let a local expert handle the details.
株式会社Asia Odyssey Travel Japan, a Tokyo-based agency, offers a range of options to suit every need!
▶ Whether you're looking for an affordable Japan group tour or a tailor-made Japan private tour to craft your perfect journey, we have you covered.
▶ Our Japan Tours include all of Japan's most popular destinations, such as Tokyo, Kyoto, Osaka, Mount Fuji, Nara, Hiroshima, and Hokkaido, ensuring you don't miss a thing.
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