Japan in May: Weather, Events & Best Hotels

Temperature

17–24°C (63–75°F)

Crowds

Very High

Weather in Japan in May

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Temperature

17–24°C (63–75°F)

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Conditions

Warm and pleasant. New green leaves (shinryoku) emerge. Low humidity before rainy season.

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What to Wear

Light layers — t-shirt and light jacket. Comfortable walking shoes essential.

Crowd Level

Very High

Hotel Prices

Very high prices during Golden Week (May 1–5). After May 6, prices and crowds drop significantly, making mid-to-late May one of the best value periods to visit.

Events & Festivals in May

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Golden Week (May 1–5) — Constitution Day, Greenery Day, Children's Day consecutive holidays
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Kanda Matsuri (神田祭) Tokyo — major Shinto festival held in odd years in mid-May
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Aoi Matsuri (葵祭) Kyoto — one of Kyoto's three great festivals, usually May 15
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Hakata Dontaku in Fukuoka — one of Japan's largest folk festivals, May 3–4
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Fresh greenery (新緑) season — Nikko, Arashiyama, and Japanese Alps at their most vivid

Travel Highlights

Nikko in fresh green — waterfalls and cedar forests at their most vibrant
Kyoto in shinryoku (new green) — temples surrounded by lush spring foliage
Arashiyama bamboo grove and riverside walks in perfect weather
Hiking the Nakasendo trail in pleasant temperatures without summer heat

Book Hotels for May in Japan

Compare hotels in Kyoto with dates pre-set for May travel. Free cancellation on most bookings.

Expedia Agoda

Dates pre-set: 2026-05-15 → 2026-05-22 · Kyoto

Recommended Itineraries for May

Golden Week Japan 7days →Kyoto 5days →Japan 7days →

Frequently Asked Questions

When is Golden Week in Japan in 2026?+

Golden Week 2026 runs from April 29 (Showa Day) to May 6 (Children's Day substitute holiday). This is Japan's busiest domestic travel period — shinkansen and popular hotels are fully booked early.

Is mid-May a good time to visit Japan?+

Mid-to-late May (after May 6) is arguably the best time to visit Japan — pleasant 20–24°C temperatures, lush greenery, no crowds, and significantly lower hotel prices than April. Highly recommended.

What is shinryoku season in Japan?+

Shinryoku (新緑) meaning "fresh green" refers to the vivid new leaves that emerge in May. Spots like Nikko, Arashiyama in Kyoto, and the Japanese Alps are exceptionally beautiful during this period.

What is the Aoi Matsuri in Kyoto?+

Aoi Matsuri (Hollyhock Festival) is one of Kyoto's three major festivals, held on May 15. A procession of 500 people dressed in Heian-period (794–1185) court costumes travels from the Imperial Palace to Shimogamo and Kamigamo Shrines.

Does it rain a lot in Japan in May?+

May is generally dry and pleasant — the rainy season (tsuyu) begins in mid-June in most of Honshu. May has some of Japan's most comfortable weather with low humidity and warm but not hot temperatures.

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