Summer Travel in Japan (Jun–Aug): Enjoy Heat, Typhoons, and Hydrangeas

Japan’s summer is characterized by hot, humid weather, with temperatures often exceeding 30°C in July and August.
It also coincides with the rainy season and typhoon season, so weather changes require attention.
However, June brings hydrangeas (ajisai) in full bloom, creating beautiful scenery in the rain.

Summer Climate and Highlights

June: Rainy season; frequent rain; hydrangeas in peak bloom
July: End of rainy season; increasingly hot days
August: Obon holiday season; tourist spots crowded; typhoon risk rises

Famous Hydrangea Spots

Kamakura (Kanagawa): Meigetsu-in, Hase-dera
Kyoto: Mimuroto-ji, Yoshimine-dera
Hakone (Kanagawa): Along the Hakone Tozan Railway
Nara: Yatadera

The combination of rainy season and hydrangeas provides uniquely Japanese scenery, popular for photography.

Packing Tips

☔ Folding Umbrella
Always carry one to prepare for sudden rain or typhoons.

😎 Heat Protection Items

Hat or parasol
Water bottles or thermos
Hand fans or portable fans

👕 Breathable Clothing
Wear moisture-wicking fabrics to stay comfortable in the humidity.

Typhoon Season Precautions

Flights and Shinkansen trains may be delayed or canceled
Be flexible with outdoor sightseeing plans
Check weather updates regularly before and during your trip

Summary

Summer travel in Japan offers seasonal attractions such as hydrangeas, festivals, and fireworks.
At the same time, heat, humidity, and typhoons are natural challenges.
Bringing a folding umbrella and heat protection items ensures a comfortable experience.

🌻 Tip: For hydrangeas, visit in June; for festivals and fireworks, July–August is best.

📌 Reference Sites