Santorini Veður Spá
Santorini weather: 19°C, skýjað. Á klukkustund forecast, 14-day outlook, UV, air quality and the best time til visit.
Risk assessment for Santorini
Derived from the current forecast window - not an official warning.
Peak gusts of 66 km/h and 2 thunderstorm days in the next 16 days.
Wettest single day forecast at 5 mm, 28 mm across the window. Flash flooding risk rises sharply above 50 mm in a day.
16-day forecast for Santorini
Hæst / Lægst; Úrkoma; UV
| Dagur | Aðstæður | Hæst / Lægst | Úrkoma | Vindur | UV |
|---|---|---|---|---|---|
| mið., okt 28 | ⛈️ Þrumuveður | 19° / 15° | 100% · 4 mm | 25 km/h | 4 |
| fim., okt 29 | 🌦️ Light showers | 19° / 15° | 60% · 1 mm | 22 km/h | 4 |
| fös., okt 30 | ☁️ Skýjað | 21° / 17° | 8% | 17 km/h | 3 |
| lau., okt 31 | 🌦️ Light showers | 19° / 18° | 16% · 3 mm | 10 km/h | 3 |
| sun., nóv 1 | ⛈️ Þrumuveður | 21° / 18° | 43% · 4 mm | 24 km/h | 3 |
| mán., nóv 2 | ☁️ Skýjað | 21° / 20° | 32% · 1 mm | 28 km/h | 3 |
| þri., nóv 3 | ☁️ Skýjað | 21° / 19° | 36% · 0 mm | 25 km/h | 4 |
| mið., nóv 4 | 🌦️ Light drizzle | 20° / 16° | 41% · 2 mm | 29 km/h | 4 |
| fim., nóv 5 | 🌦️ Light drizzle | 18° / 15° | 27% · 0 mm | 18 km/h | 4 |
| fös., nóv 6 | 🌦️ Light drizzle | 18° / 14° | 14% · 1 mm | 16 km/h | 2 |
| lau., nóv 7 | 🌦️ Drizzle | 17° / 13° | 14% · 5 mm | 18 km/h | 2 |
| sun., nóv 8 | 🌦️ Drizzle | 16° / 13° | 22% · 3 mm | 21 km/h | 2 |
| mán., nóv 9 | 🌦️ Light drizzle | 16° / 12° | 21% · 0 mm | 22 km/h | 3 |
| þri., nóv 10 | ☀️ Heiðskýrt | 17° / 12° | 20% | 23 km/h | 4 |
| mið., nóv 11 | 🌦️ Light drizzle | 20° / 13° | 22% · 3 mm | 51 km/h | 3 |
| fim., nóv 12 | 🌦️ Light drizzle | 20° / 19° | 20% · 2 mm | 47 km/h | 3 |
What this means for Santorini
Today is cooler than average for október. The forecast high of 19°C is 4.5°C below the 24°C typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives.
Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in júní til ágúst.
The gap between the warmest and coldest month averages 14°C.
Sjá spá fyrir Santorini eftir tímabili
Santorini weather - more answers
Explore Santorini
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Frequently asked questions
Where is Santorini?
Santorini is a city in Grikkland. Its coordinates are 36.3932, 25.4615. It lies in Evrópa.
What is the weather like in Santorini núna?
It is currently 19°C (66°F) með skýjað. Raki is 63% and wind is 16 km/h.
When is the best time til visit Santorini?
maí, júní, júlí, ágúst, september and október offer the most comfortable conditions in Santorini, which has a semi-arid climate. janúar, febrúar and desember are usually the hardest months for outdoor plans.
What time zone is Santorini in?
Santorini observes Europe/Athens (UTC+02:00). The local time is 1:18 AM.
How many people live in Santorini?
Santorini has a population of approximately 15.500.
What is the nearest airport til Santorini?
The closest airports are Athens International Airport (ATH), 218 km away.
What are the top things til do in Santorini?
Popular options include Mykonos, Crete, Balos Lagoon, Elafonissi Beach, Acropolis, Athens and Acropolis of Athens.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| Spá and observations | Open-Meteo (ECMWF and national models). |
| Loftgæði and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Loftslag averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated október 29, 2026 at 1:18 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
