The weather in Santorini on saturday 21 December 2024
The average max temperature in Santorini on 21 December is normally around 16°C. For comparison: the highest daytime temperature in the past 10 years was 18°C in 2014, while the lowest was 12°C in 2016.
There’s a very slim chance of precipitation, as only 2 out of the last 10 years saw any, with an average of 10,5 mm on this day. The wind often comes from the West with a maximum strength of 5 Bft.The UV index can reach 5.
20 December
Temperature on 21 December in Santorini per year
This chart shows the average temperature on 21 December in Santorini, measured in degrees Celsius, over the past years.
Precipitation on 21 December in Santorini over the past years
This chart shows the total measured precipitation in millimetres on 21 December in Santorini over the past years.
Average Weather in Santorini by Month
Click on a month below to see detailed weather info for Santorini. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Santorini for all months at once
