Best time to visit Oia

Find the best time to visit Oia and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.

Oia by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Oia?

The best time to visit Oia is May, June, July, August and September based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°F)

  • 57°F maximum daytime temperature in January in Oia57
    Jan
  • 57°F maximum daytime temperature in February in Oia57
    Feb
  • 61°F maximum daytime temperature in March in Oia61
    Mar
  • 66°F maximum daytime temperature in April in Oia66
    Apr
  • 72°F maximum daytime temperature in May in Oia72
    May
  • 79°F maximum daytime temperature in June in Oia79
    Jun
  • 82°F maximum daytime temperature in July in Oia82
    Jul
  • 81°F maximum daytime temperature in August in Oia81
    Aug
  • 77°F maximum daytime temperature in September in Oia77
    Sep
  • 72°F maximum daytime temperature in October in Oia72
    Oct
  • 66°F maximum daytime temperature in November in Oia66
    Nov
  • 61°F maximum daytime temperature in December in Oia61
    Dec

Hours of Sunshine (daily)

Best time to visit

The weather guide for Santorini (Oia) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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Which is the hottest month in Oia?

The hottest time of year in Oia is normally August. Expect maximum daytime temperatures to reach 81°F with moderate heat and humidity.

Which month has the most rain in Oia?

In terms of rainfall, January is usually the wettest month in Oia with 4.5 inches on average. There are normally 11 days in January with some rain.

When is it sunniest in Oia?

The sunniest time of year in Oia is normally July with bright sunshine on average for 93% of daylight hours; that's 13 hours of sunshine per day.

When is the sea warmest in Oia?

The sea is usually at its warmest in Oia in August when the water temperature reaches 75°F.

Santorini travel features

Do you want to learn more about Santorini? Read our latest features covering travel tips and insider destination guides on where to go and what to do in Santorini.

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