Greece weather in May

Check the Weather in Greece in May before you book your next holiday. This gives the best indication of the weather in May and includes figures for temperature, sunshine and rainfall. The Greece may weather guide shown below is for Athens.

  • 24°C maximum daytime temperature in May in Greece (Athens)24
    24°C max day temperature
  • 10 hours of sunshine per day (67% of daylight hours) in May in Greece10
    10 hours of sunshine per day
  • 5 days with some rainfall in May in Greece (Athens)5
    5 days with some rainfall
  • 14°C minimum night-time temperature in May in Greece (Athens)14
    14°C min night temperature
  • 14 hours of daylight per day in May in Greece (Athens)14
    14 hours of daylight per day
  • Low heat & humidity in May in Greece (Athens)L
    Low heat & humidity
  • 23 mm monthly rainfall in May in Greece (Athens)23
    23 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in May in Greece (Athens)8
    8 (Very High) UV index
  • 18°C sea temperature in May in Greece (Athens)18
    18°C sea temperature

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

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