Oia weather live forecast

Today's maximum temperature in Oia is expected to be 75°F. Select a day from the live weather forecast for Oia, Santorini, Greece for more weather parameters.

5-day weather forecast updated at 04:02 on Wednesday 1st October 2025 GMT

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The 5-day weather forecast for Santorini (Oia) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Oia weather forecast by day

Below are the detailed weather forecasts for Oia for the next 5 days.

Oia weather for Thursday 2nd October 2025

Expect scattered clouds in Oia, Santorini with a maximum temperature of 75°F, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the south-west.

  • 75°F maximum temperature75
    °F maximum temperature
  • 68°F minimum temperature68
    °F minimum temperature
  • Scattered clouds
    scattered clouds
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 75°F wind chill75
    °F wind chill
  • Moderate breeze of 14 mph from the South-West14
    mph wind from SW

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Oia weather for Friday 3rd October 2025

Expect isolated thunderstorms in Oia, Santorini with a maximum temperature of 73°F, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 5-10 mm of rainfall expected with 41% chance of some rain and a fresh breeze of 22 mph from the south-west.

  • 73°F maximum temperature73
    °F maximum temperature
  • 68°F minimum temperature68
    °F minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 5 (Moderate)5
    UV index (Moderate)
  • 41% chance of some rain41
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 73°F wind chill73
    °F wind chill
  • Fresh breeze of 22 mph from the South-West22
    mph wind from SW

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Oia weather for Saturday 4th October 2025

Expect sunshine and showers in Oia, Santorini with a maximum temperature of 70°F, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 37% chance of some rain and a fresh breeze of 20 mph from the south-west.

  • 70°F maximum temperature70
    °F maximum temperature
  • 68°F minimum temperature68
    °F minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 5 (Moderate)5
    UV index (Moderate)
  • 37% chance of some rain37
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 70°F wind chill70
    °F wind chill
  • Fresh breeze of 20 mph from the South-West20
    mph wind from SW

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Oia weather for Sunday 5th October 2025

Expect scattered clouds in Oia, Santorini with a maximum temperature of 72°F, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the west.

  • 72°F maximum temperature72
    °F maximum temperature
  • 68°F minimum temperature68
    °F minimum temperature
  • Scattered clouds
    scattered clouds
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 72°F wind chill72
    °F wind chill
  • Moderate breeze of 14 mph from the West14
    mph wind from W

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Oia weather for Monday 6th October 2025

Expect sunshine and showers in Oia, Santorini with a maximum temperature of 72°F, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 24% chance of some rain and a moderate breeze of 17 mph from the south-west.

  • 72°F maximum temperature72
    °F maximum temperature
  • 72°F minimum temperature72
    °F minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 5 (Moderate)5
    UV index (Moderate)
  • 24% chance of some rain24
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Moderate breeze of 17 mph from the South-West17
    mph wind from SW

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  • FREE child places available for select holidays
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