The weather in April in Kefalonia

It's pleasantly warm in April in Kefalonia with an average temperature of 20°C. Temperatures this month range from a low of 19°C to a high of 23°C. At night, you can expect temperatures between 9°C and 14°C.

Looking for great weather? April is a good time to be in Kefalonia. The temperatures are nice, and there’s not too much rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in April for Kefalonia, Greece. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 32°C in 2018, Kefalonia reached the highest temperature in April over the past 10 years. The lowest daytime temperature in this month was 14°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of 1°C to a highest value of 18°C.

Water temperature

The water temperature at Kefalonia is 18°C this month. You can swim, but it's a bit chilly.

Rainfall amount

In April, there is an average of 24 mm of precipitation, spread over 5 days. The wind speed is around 4 Bft, mostly coming from the Southwest.

Daily weather in April for Kefalonia

Click on any day in April to get detailed info about the usual weather on that day in Kefalonia. Check out the historical temperatures and precipitation over the past 10 years on this day.

April weather comparison

  Kefalonia New York
Average temperature 20°C 17°C
Max. temperature 23°C 22°C
Min. temperature 9°C -5°C
Total precipitation 24 mm 81 mm
Rainy days 5 days 11 days

Start of April

The month of April starts in Kefalonia with mild temps, averaging around 19°C during the day and nights around 11°C.

Mid April

By mid-April, daytime temps rise to around 21°C, with nights around 11°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

End of April

By the end of April, the average daytime temperature in Kefalonia is around 22°C, while nighttime temps are about 13°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.

UV index

The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of Kefalonia for all months and discover the best travel time

The climate in Kefalonia is based on weather data from Argostóli. Other spots might have different weather. You can check out all destinations in Kefalonia to get the full picture of the climate.

Temperature charts

These charts show the average temperatures in April in Kefalonia, Greece. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in April in Kefalonia

Temperature in April in Kefalonia over the years

Precipitation charts

These charts show the average amount of precipitation in April in Kefalonia, Greece. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in April in Kefalonia

Total precipitation in April in Kefalonia over the years

Daily UV index in April in Kefalonia

This chart shows the average daily UV index in April in Kefalonia, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in April in Kefalonia

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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.