Facts checked against live data · 25 Aug 2026

When to Go: Month-by-Month Weather & Crowds

When to Visit Japan: Month by Month

Average highs, rainfall and public holidays across all twelve months in Japan — and the quietest hours at the places worth going.

Easiest months to travel

Ranked by how mild and dry each month is on average. A comfortable month can still be a busy one — check its holidays.

  • May 23° / 15° · 153mm
  • November 17° / 9° · 89mm
  • June 26° / 19° · 182mm

Every month compared

MonthAverage highAverage lowRainfall
Jan 53mm
Feb 10°51mm
Mar 14°141mm
Apr 18°10°136mm
May 23°15°153mm
Jun 26°19°182mm
Jul 30°24°168mm
Aug 31°25°131mm
Sep 28°21°197mm
Oct 22°15°192mm
Nov 17°89mm
Dec 12°54mm
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Places to go in Japan

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Climate figures are 10-year averages for Tokyo, from Open-Meteo; holidays from public calendars. Updated monthly.

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