Greece weather in September

Check the Weather in Greece 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. The Greece september weather guide shown below is for Athens.

  • 28°C maximum daytime temperature in September in Greece (Athens)28
    28°C max day temperature
  • 9 hours of sunshine per day (76% of daylight hours) in September in Greece9
    9 hours of sunshine per day
  • 2 days with some rainfall in September in Greece (Athens)2
    2 days with some rainfall
  • 18°C minimum night-time temperature in September in Greece (Athens)18
    18°C min night temperature
  • 12 hours of daylight per day in September in Greece (Athens)12
    12 hours of daylight per day
  • Moderate heat & humidity in September in Greece (Athens)M
    Moderate heat & humidity
  • 13 mm monthly rainfall in September in Greece (Athens)13
    13 mm of monthly rainfall
  • UV (maximum) index 7 (High) in September in Greece (Athens)7
    7 (High) UV index
  • 23°C sea temperature in September in Greece (Athens)23
    23°C sea temperature

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

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