Weather

Santorini (Fira / Oia) weather

Greece · 7-day forecast, monthly climate and when to visit

Santorini (Fira / Oia)

Right now in Santorini (Fira / Oia) it's 20°, Clear sky. The nicest time to visit is usually May, Sep, Oct. Below: a 7-day forecast and the average climate month by month, from MET Norway, climate from Open-Meteo.

The week ahead

7-day forecast for Santorini (Fira / Oia)

  • Today27°19°Partly cloudy
  • Sun24°17°Rain showers6.9 מ״מ
  • Mon25°15°Partly cloudy0.2 מ״מ
  • Tue22°16°Rain showers5.7 מ״מ
  • Wed14°11°Heavy rain31.1 מ״מ
  • Thu17°14°Cloudy5.9 מ״מ
  • Fri20°15°Partly cloudy
Climate by month

Temperature & rainfall in Santorini (Fira / Oia)

Multi-year normals, 1991–2020 — the baseline for picking your month.

Jan9°Feb9°Mar12°Apr15°May21°Jun25°Jul28°Aug28°Sep24°Oct19°Nov14°Dec10°

Avg temp (°C) Rainfall (mm)Source: Open-Meteo climate normals 1991–2020

Month by month

Santorini (Fira / Oia) through the year

Januarycool and dry
9°2 מ״מ

Santorini (Fira / Oia) in January: cool and dry. what to do in Santorini (Fira / Oia) · attractions & tickets

Februarycool and dry
9°2 מ״מ

Santorini (Fira / Oia) in February: cool and dry. what to do in Santorini (Fira / Oia) · attractions & tickets

Marchcool and dry
12°1 מ״מ

Santorini (Fira / Oia) in March: cool and dry. what to do in Santorini (Fira / Oia) · attractions & tickets

Aprilcool and dry
15°1 מ״מ

Santorini (Fira / Oia) in April: cool and dry. what to do in Santorini (Fira / Oia) · attractions & tickets

Maymild and dry
21°1 מ״מ

Santorini (Fira / Oia) in May: mild and dry. what to do in Santorini (Fira / Oia) · attractions & tickets

Junemild and dry
25°0 מ״מ

Santorini (Fira / Oia) in June: mild and dry. what to do in Santorini (Fira / Oia) · attractions & tickets

Julyhot and dry
28°0 מ״מ

Santorini (Fira / Oia) in July: hot and dry. what to do in Santorini (Fira / Oia) · attractions & tickets

Augusthot and dry
28°0 מ״מ

Santorini (Fira / Oia) in August: hot and dry. what to do in Santorini (Fira / Oia) · attractions & tickets

Septembermild and dry
24°0 מ״מ

Santorini (Fira / Oia) in September: mild and dry. what to do in Santorini (Fira / Oia) · attractions & tickets

Octobermild and dry
19°1 מ״מ

Santorini (Fira / Oia) in October: mild and dry. what to do in Santorini (Fira / Oia) · attractions & tickets

Novembercool and dry
14°2 מ״מ

Santorini (Fira / Oia) in November: cool and dry. what to do in Santorini (Fira / Oia) · attractions & tickets

Decembercool and dry
10°2 מ״מ

Santorini (Fira / Oia) in December: cool and dry. what to do in Santorini (Fira / Oia) · attractions & tickets

Questions & answers

Santorini (Fira / Oia) weather — FAQ

When is the best time to visit Santorini (Fira / Oia)?
Usually May, Sep, Oct — comfortable weather and less rain.
How much daylight in Santorini (Fira / Oia)?
In January about 9h 40m of daylight (sunset around 17:15), in July about 14h 22m of daylight (sunset around 19:36).
← Full Santorini (Fira / Oia) guideWeather across Greece
Plan the trip

Santorini (Fira / Oia) — flights & hotels

Check prices for your dates. Booking early is well below the last-minute price.

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About this page

Written and checked by the Around the World team. We compare prices across the major providers, cross-check official sources, and update when something changes. We have no stake in any one provider — links are affiliate links, and the price is the same for you.

Sources: Forecast: MET Norway (CC BY 4.0) · Climate: Open-Meteo · Daylight: astronomical calculation