Santorini Weather Forecast, Greece

The warmest day over the next 25 days weather in Santorini is forecast to be Friday 23rd April 2021 at 22°C (72°F) and the warmest night on Friday 23rd April 2021 at 17°C (63°F). The average temperature over the next 25 days in Santorini from this forecast is 19°C (66°F) and there will be 7 days of sunshine . The average for April is 16°C (61°F).

  • Sun 18 Apr Intermittent Clouds 21°C (70°F)
    SSE 11mph
    (18kmh)
    Night Mostly Cloudy 16°C
    (61°F)
  • Mon 19 Apr Partly Sunny 19°C (66°F)
    W 24mph
    (39kmh)
    Night Partly Sunny 14°C
    (57°F)
  • Tue 20 Apr Mostly Sunny 18°C (64°F)
    W 24mph
    (39kmh)
    Night Sunny 15°C
    (59°F)
  • Wed 21 Apr Partly Sunny 18°C (64°F)
    W 15mph
    (24kmh)
    Night Mostly Sunny 14°C
    (57°F)
  • Thu 22 Apr Partly Sunny 19°C (66°F)
    WSW 7mph
    (12kmh)
    Night Partly Sunny 15°C
    (59°F)
  • Fri 23 Apr Mostly Cloudy 22°C (72°F)
    E 14mph
    (22kmh)
    Night Cloudy 17°C
    (63°F)
  • Sat 24 Apr Intermittent Clouds 20°C (68°F)
    ESE 18mph
    (29kmh)
    Night Cloudy 15°C
    (59°F)
  • Sun 25 Apr Sunny 19°C (66°F)
    NNW 21mph
    (34kmh)
    Night Sunny 14°C
    (57°F)
  • Mon 26 Apr Sunny 18°C (64°F)
    NNW 18mph
    (29kmh)
    Night Sunny 14°C
    (57°F)
  • Tue 27 Apr Mostly Cloudy 18°C (64°F)
    N 15mph
    (24kmh)
    Night Cloudy 15°C
    (59°F)
  • Wed 28 Apr Partly Sunny 19°C (66°F)
    SE 16mph
    (26kmh)
    Night Partly Cloudy 15°C
    (59°F)
  • Thu 29 Apr Sunny 20°C (68°F)
    Night 15°C
    (59°F)
  • Fri 30 Apr Partly Sunny 19°C (66°F)
    Night 15°C
    (59°F)
  • Sat 1 May Sunny 18°C (64°F)
    Night 15°C
    (59°F)
  • Sun 2 May Cloudy 18°C (64°F)
    Night 14°C
    (57°F)
  • Mon 3 May Showers 18°C (64°F)
    Night 15°C
    (59°F)
  • Tue 4 May Intermittent Clouds 18°C (64°F)
    Night 15°C
    (59°F)
  • Wed 5 May Partly Sunny 19°C (66°F)
    Night 14°C
    (57°F)
  • Thu 6 May Intermittent Clouds 18°C (64°F)
    Night 14°C
    (57°F)
  • Fri 7 May Intermittent Clouds 19°C (66°F)
    Night 14°C
    (57°F)
  • Sat 8 May Sunny 18°C (64°F)
    Night 15°C
    (59°F)
  • Sun 9 May Sunny 19°C (66°F)
    Night 15°C
    (59°F)
  • Mon 10 May Sunny 19°C (66°F)
    Night 15°C
    (59°F)
  • Tue 11 May Intermittent Clouds 19°C (66°F)
    Night 15°C
    (59°F)
  • Wed 12 May Mostly Sunny 19°C (66°F)
    Night 16°C
    (61°F)

Santorini Hourly Weather Forecast

  • Sun 18 Apr
  • 9:00 20°C (68°F)
  • 12:00 20°C (68°F)
  • 15:00 21°C (70°F)
  • 18:00 20°C (68°F)
  • 21:00 18°C (64°F)
  • Mon 19 Apr
  • 0:00 17°C (63°F)
  • 3:00 17°C (63°F)
  • 6:00 17°C (63°F)
  • 9:00 17°C (63°F)
  • 12:00 18°C (64°F)
  • 15:00 19°C (66°F)
  • 18:00 17°C (63°F)
  • 21:00 16°C (61°F)
  • Tue 20 Apr
  • 0:00 15°C (59°F)
  • 3:00 15°C (59°F)
  • 6:00 14°C (57°F)
  • 9:00 15°C (59°F)
  • 12:00 17°C (63°F)
  • 15:00 18°C (64°F)
  • 18:00 17°C (63°F)
  • 21:00 16°C (61°F)
  • Wed 21 Apr
  • 0:00 15°C (59°F)
  • 3:00 15°C (59°F)
  • 6:00 15°C (59°F)
  • 9:00 16°C (61°F)
  • 12:00 17°C (63°F)
  • 15:00 18°C (64°F)
  • 18:00 17°C (63°F)
  • 21:00 16°C (61°F)
  • Thu 22 Apr
  • 0:00 15°C (59°F)
  • 3:00 15°C (59°F)
  • 6:00 14°C (57°F)
  • 9:00 16°C (61°F)
  • 12:00 18°C (64°F)
  • 15:00 19°C (66°F)
  • 18:00 19°C (66°F)
  • 21:00 17°C (63°F)
  • Fri 23 Apr
  • 0:00 16°C (61°F)
  • 3:00 16°C (61°F)
  • 6:00 16°C (61°F)
  • 9:00 17°C (63°F)
  • 12:00 19°C (66°F)
  • 15:00 22°C (72°F)
  • 18:00 19°C (66°F)
  • 21:00 19°C (66°F)
  • Sat 24 Apr
  • 0:00 18°C (64°F)
  • 3:00 18°C (64°F)
  • 6:00 17°C (63°F)
  • 9:00 18°C (64°F)
  • 12:00 19°C (66°F)
  • 15:00 20°C (68°F)
  • 18:00 19°C (66°F)
  • 21:00 16°C (61°F)
  • Sun 25 Apr
  • 0:00 15°C (59°F)
  • 3:00 16°C (61°F)
  • 6:00 15°C (59°F)
  • 9:00 16°C (61°F)
  • 12:00 18°C (64°F)
  • 15:00 19°C (66°F)
  • 18:00 18°C (64°F)
  • 21:00 15°C (59°F)
  • Mon 26 Apr
  • 0:00 15°C (59°F)
  • 3:00 15°C (59°F)
  • 6:00 14°C (57°F)
  • 9:00 15°C (59°F)
  • 12:00 17°C (63°F)
  • 15:00 18°C (64°F)
  • 18:00 17°C (63°F)
  • 21:00 15°C (59°F)
  • Tue 27 Apr
  • 0:00 14°C (57°F)
  • 3:00 15°C (59°F)
  • 6:00 14°C (57°F)
  • 9:00 15°C (59°F)
  • 12:00 17°C (63°F)
  • 15:00 18°C (64°F)
  • 18:00 17°C (63°F)
  • 21:00 15°C (59°F)
  • Wed 28 Apr
  • 0:00 15°C (59°F)
  • 3:00 15°C (59°F)
  • 6:00 15°C (59°F)
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