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December 16th, 2025 :: 1:37 am EET   

Local Weather Report for
Santorini Island
Greece

 Santorini Island Weather Forecast Summary  
 
Today
Dec 16th
Wednesday
Dec 17th
Thursday
Dec 18th
Friday
Dec 19th
Saturday
Dec 20th
Cloudy Cloudy Cloudy Cloudy Cloudy
17°C
17°C
16°C
16°C
15°C
16°C
16°C
18°C
16°C
 
 Santorini Island Detailed Weather Forecast  
 
Tuesday, December 16th, 2025
Overnight Temperature: 15°C
Clear. Windy.
Morning Temperature: 16°C
A mix of cloud and sun. Windy.
Afternoon Temperature: 16°C
Sunny. Wind 30 to 50 km/h.
Evening Temperature: 16°C
Cloudy. Windy.
Wednesday, December 17th, 2025
Overnight Temperature: 17°C
Cloudy. Windy.
Morning Temperature: 16°C
A mix of cloud and sun. Windy at times.
Afternoon Temperature: 16°C
Cloudy. Windy at times.
Evening Temperature: 16°C
A mix of cloudy and clear skies. Windy.
Thursday, December 18th, 2025
Overnight Temperature: 16°C
Clear. Windy at times.
Morning Temperature: 16°C
Sunny. Windy.
Afternoon Temperature: 16°C
A mix of cloud and sun. Windy.
Evening Temperature: 16°C
Cloudy. Windy.
Friday, December 19th, 2025
Overnight Temperature: 16°C
Cloudy. Windy at times.
Morning Temperature: 16°C
Cloudy.
Afternoon Temperature: 16°C
Sunny. Windy at times.
Evening Temperature: 16°C
Cloudy.
Saturday, December 20th, 2025
Overnight Temperature: 16°C
Cloudy.
Morning Temperature: 16°C
Cloudy.
Afternoon Temperature: 17°C
Cloudy. Windy at times.
Evening Temperature: 18°C
Cloudy. Windy at times.
Sunday, December 21st, 2025
Overnight Temperature: 18°C
Cloudy. Slight chance of a thunderstorm. Windy at times.
Morning Temperature: 18°C
Cloudy. Windy at times.
Afternoon Temperature: 18°C
Cloudy. Slight chance of a thunderstorm.
Evening Temperature: 18°C
Cloudy with a chance of showers. Slight chance of a thunderstorm.
Monday, December 22nd, 2025
Overnight Temperature: 18°C
Cloudy with a chance of showers. Slight chance of a thunderstorm.
Morning Temperature: 17°C
Cloudy with a slight chance of showers or thundershowers.
Afternoon Temperature: 17°C
Sunny with showers likely. Windy at times.
Evening Temperature: 16°C
Clear. Windy at times.
Tuesday, December 23rd, 2025
Overnight Temperature: 16°C
Clear.
Morning Temperature: 17°C
Mostly sunny.
Afternoon Temperature: 17°C
Cloudy.
Evening Temperature: 17°C
Mostly clear.





 

  [ Local Weather Report ]
Mikonos Island 
 
Heraklion 
12:50 AM  15°C
Partly Clear
 
Kardamena 
12:50 AM  12°C
 
 
Souda 
12:50 AM  12°C
Partly Clear
 
Karpathos 
 
Samos 
 
Athens 
12:50 AM  10°C
Mostly Clear
 
Milas, MG 
12:50 AM  11°C
 
 
Thimiana 
 
Rhodes 
12:50 AM  14°C
 

 
This WeatherCity Weather Forecast for Santorini Island, Greece is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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