Tokyo weather in September

Check the Weather in Tokyo, Japan in September before you book your next holiday. This gives the best indication of the weather in September and includes figures for temperature, sunshine and rainfall.

  • 27°C maximum daytime temperature in September in Tokyo27
    27°C max day temperature
  • 4 hours of sunshine per day (31% of daylight hours) in September in Tokyo4
    4 hours of sunshine per day
  • 19 days with some rainfall in September in Tokyo19
    19 days with some rainfall
  • 20°C minimum night-time temperature in September in Tokyo20
    20°C min night temperature
  • 12 hours of daylight per day in September in Tokyo12
    12 hours of daylight per day
  • Low heat & humidity in September in TokyoL
    Low heat & humidity
  • 181 mm monthly rainfall in September in Tokyo181
    181 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in September in Tokyo8
    8 (Very High) UV index
  • 25°C sea temperature in September in Tokyo25
    25°C sea temperature

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Metric (°C / mm)  |  Imperial (°F / inches)

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