Weather today

The local weather in Santorini today

Sunday, 21 December 2025

The weather today in Santorini will be comfortable with temperatures around 17°C. During the evening and night time the temperatures will drop to 16°C.

For deep dive information check out our hourly weather forecast for today down the page.

Temperature
Temperature
17° / 16°
Chance of rain
Chance of rain
100
%
Wind
Wind
20
Km/h
Humidity
Humidity
77
%
Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature16°C16°C16°C17°C17°C16°C17°C17°C
Weather Light rain shower
Light rain shower
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Partly cloudy
Partly cloudy
Partly cloudy
Partly cloudy
Patchy rain possible
Patchy rain possible
Clear
Clear
Patchy rain possible
Patchy rain possible
Chance of rain100%100%81%0%100%100%0%86%
Precipitation0.9 mm0.4 mm0 mm0 mm0.1 mm0.1 mm0 mm0 mm
Humidity71%67%68%66%77%65%69%69%
Wind18Km/h10Km/h15Km/h15Km/h5Km/h5Km/h20Km/h13Km/h
Wind Gust24Km/h13Km/h21Km/h20Km/h7Km/h7Km/h26Km/h17Km/h
Wind Degree53°
Wind Degree
57°
Wind Degree
47°
Wind Degree
53°
Wind Degree
90°
Wind Degree
4°
Wind Degree
36°
Wind Degree
37°
Wind Degree
Wind DirectionNEENENENEENNENE
Cloud Cover100%71%81%32%50%83%23%60%
UV Index00002100
Visibility10 Km9 Km10 Km10 Km10 Km10 Km10 Km10 Km
Check Santorini's weather in other day
Click on a day for an hourly weather forecast

The weather in Santorini today - FAQ

What is the weather today in Santorini?
The wather forecast for today in Santorini is mostly partly cloudy.
What is today's highest and lowest temperature in Santorini?
The temperature today in Santorini will range between 16° and 17°.
Will it be raining today in Santorini?
The chance of rain today in Santorini is 100%.
Will it be windy today in Santorini?
The wind will blow between 5 Km/h to 20 Km/h today in Santorini.
How many hours of sunlight today in Santorini?
There will be 8.8 hours of sun today in Santorini.
What time is the sunrise and sunset today in Santorini?
The sun will rise at 07:26 and set at 17:07.

Sunrise and sunset time in Santorini today

What time is the sunset and sunrise in Santorini today? The sun will rise at 07:26 and will set at 17:07. There will be 8.8 hours of sunlight in Santorini.

Sunrise
Sunrise
07:26
Sunset
Sunset
17:07

Santorini today weather

Morning Partly cloudy

The temperature in Santorini today in the early morning is 16°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 16°C.

The chance of rain in Santorini in the morning is 81%, and the wind will blow at 15km/h.

Noon Partly cloudy

The temperature in Santorini today at noon time is 17°C and it will feel like 17°C. The humidity will be around 77% with wind speed of 5km/h.

Evening Clear

The temperature in Santorini today's evening will get to 16°C.

The chance of rain in Santorini in the evening time is 100%, with wind speed of 5km/h.

Night Patchy rain possible

The night temperature in Santorini today is 17°C with a wind speed of 13km/h.

Clothing recommendation for Santorini

Sunday, 21 December 2025
Warm Sweaters
Warm Sweaters
Long Pants
Long Pants
More about the weather in Santorini
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