Japan in August

Hottest month and Obon travel peak: go north (Hokkaidō, Tōhoku) or plan short outdoor windows.

• Hokkaidō · Sapporo, Nisekobest weather

  Snow Dec–Mar (ski season); the only main region without a real rainy season.

• Honshū cities · Tokyo, Kyoto, Osaka, Hiroshimahot

  Rainy season June to mid-July; humid heat July–August; typhoon risk peaks in September.

• Okinawa · Naha, Ishigakistorm or typhoon risk

  Subtropical; rainy season May–June, typhoons July–September.

• Kansai: Kyoto / Osaka · Kansai basin and bayhot

  Rainy season (tsuyu) June to mid-July; Kyoto's basin holds heat — 35 °C+ days in August; typhoons Aug–Sep can shut KIX for a day.

• Kyoto34° / 24°, 10 rain days
• Osaka34° / 26°, 7 rain days
• Tokyo31° / 24°, 9 rain days
• Nagoya33° / 24°, 9 rain days

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

• Nebuta Matsuri (Aomori)

  2–7 Aug

  Giant lit floats nightly; Aomori beds sell out months ahead — sleep in Hirosaki or Hachinohe.

• Awa Odori (Tokushima)

  12–15 Aug

  Street dance festival overlapping Obon; the city fills completely.

• Obon big impact

  About 13–16 Aug

  Family travel peak; Shinkansen and expressways jammed; some small shops close.

• Gozan Okuribi (Daimonji)

  Aug 16 · Kyoto

  Bonfires on the mountains after dark; riverbanks crowded.

• Sumiyoshi Matsuri check

  Late July to 1 August · Osaka

  Processions and a purification rite that closes the summer festival run.

• Naniwa Yodogawa fireworks check

  Early to mid-August (check) · Osaka

  Hundreds of thousands of spectators; Hankyu stations near the river crowded for hours after.

• Typhoon season

  Peaks late August–September · Osaka

  Trains and KIX flights can stop for a day; watch the forecast two days out.

• Kōenji Awa Odori check

  Late August weekend (check) · Tokyo

  Thousands of dancers; the Chūō line stops are crushed in the evening.

Crowds · Japan

High

Prices · Japan

High

High-price month: see what to book ahead.

• Light, breathable clothes, a sun hat and sunscreen
• A rain jacket or umbrella and shoes that dry fast
• A spare day in the plan: storms can cancel flights and ferries

Build the full packing list for your trip →

Rated best or good this month

• Hokkaidō

  Best weather of the year (Sapporo, Niseko)

• Sapporo

  Best months: Jun–Sep for cool summers, Dec–Feb for snow and the festival

Better another month

• Okinawa

  Subtropical; rainy season May–June, typhoons July–September.

• Kyoto

  Extreme heat; Obon rail peak.

• Osaka

  Extreme heat; Obon peak.

• Tokyo

  Extreme heat; Obon.