The weather in Kefalonia on friday 18 April 2025
The average max temperature in Kefalonia on 18 April is normally around 20°C. For comparison, the highest daytime temperature in the past 10 years was 26°C in 2016, while the lowest was 16°C in 2014.
There’s a very small chance of precipitation, as only 2 of the past 10 years saw precipitation on this day, with an average of 12,4 mm.The wind often comes from the South with a maximum speed of 4 Bft.The UV index can reach 8.
Temperature on 18 April in Kefalonia per year
This chart shows the average temperature on 18 April in Kefalonia, measured in degrees Celsius, over the past years.
Precipitation on 18 April in Kefalonia over the past years
This chart shows the total measured precipitation in millimeters on 18 April in Kefalonia over the past years.
Average Weather in Kefalonia by Month
Click on a month below to see detailed weather info for Kefalonia. 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 Kefalonia for all months at once