Cephalonia
Greece
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Cephalonia, Greece

The best months for a swim in Cephalonia, Greece, are July through September, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.
January, the same as December, in Cephalonia, Greece, is another mild winter month, with temperature in the range of an average low of 8.3°C (46.9°F) and an average high of 14.3°C (57.7°F). In January, the average high-temperature is almost the same as in December - a still moderate 14.3°C (57.7°F). Weather in January »

The last month of the winter, February, is another mild month in Cephalonia, Greece, with temperature in the range of an average high of 14.1°C (57.4°F) and an average low of 8°C (46.4°F). The coldest month is February, with an average high-temperature of 14.1°C (57.4°F) and an average low-temperature of 8°C (46.4°F). Weather in February »

March, the first month of the spring, in Cephalonia, is still a mild month, with average temperature fluctuating between 15.7°C (60.3°F) and 9°C (48.2°F). In March, the average high-temperature is practically the same as in February - a still moderate 15.7°C (60.3°F). Weather in March »

April in Cephalonia, Greece, is an enjoyable spring month, with average temperature fluctuating between 11.2°C (52.2°F) and 18.5°C (65.3°F). In Cephalonia, the average high-temperature is relatively the same as in March - an enjoyable 18.5°C (65.3°F). Weather in April »

May, the last month of the spring, in Cephalonia, is a pleasant month, with temperature in the range of an average high of 22.9°C (73.2°F) and an average low of 14.5°C (58.1°F). In Cephalonia, the average high-temperature marginally rises, from an enjoyable 18.5°C (65.3°F) in April, to an agreeable 22.9°C (73.2°F). Weather in May »

The first month of the summer, June, is a moderately hot month in Cephalonia, Greece, with average temperature ranging between min 18.2°C (64.8°F) and max 27°C (80.6°F). In Cephalonia, Greece, the average high-temperature in June slightly increases, from a pleasant 22.9°C (73.2°F) in May, to a moderately hot 27°C (80.6°F). Weather in June »

July, the same as June, is another warm summer month in Cephalonia, Greece, with temperature in the range of an average high of 29.5°C (85.1°F) and an average low of 20.6°C (69.1°F). The ideal sea water temperature of 25.8°C (78.4°F) and 1.3mm (0.1") of accumulated rainfall make July the best time for swimming and other water activities. Weather in July »

August, the last month of the summer, in Cephalonia, is another warm month, with average temperature varying between 29.9°C (85.8°F) and 21.6°C (70.9°F). The ideal sea water temperature of 26°C (78.8°F) and only 1 rainfall days, with 5.6mm (0.2") of accumulated rainfall, make August the best time for swimming and other water activities. Weather in August »

The first month of the autumn, September, is also a moderately hot month in Cephalonia, Greece, with average temperature fluctuating between 26.9°C (80.4°F) and 19.1°C (66.4°F). The ideal sea water temperature of 25.8°C (78.4°F) and only 3 rainfall days, with 31.3mm (1.2") of accumulated rainfall, make September the best time for swimming and other water activities. Weather in September »

October, like September, in Cephalonia, Greece, is a moderately hot autumn month, with average temperature fluctuating between 23.5°C (74.3°F) and 16.3°C (61.3°F). In Cephalonia, the average high-temperature in October slightly decreases, from a warm 26.9°C (80.4°F) in September, to a still moderately hot 23.5°C (74.3°F). Weather in October »

The last month of the autumn, November, is another comfortable month in Cephalonia, Greece, with average temperature ranging between min 12.8°C (55°F) and max 19°C (66.2°F). In November, the average high-temperature slightly decreases, from a warm 23.5°C (74.3°F) in October, to an enjoyable 19°C (66.2°F). Weather in November »

The first month of the winter, December, is still a mild month in Cephalonia, Greece, with average temperature fluctuating between 15.5°C (59.9°F) and 9.7°C (49.5°F). In Cephalonia, the average high-temperature slightly decreases, from a comfortable 19°C (66.2°F) in November, to a moderate 15.5°C (59.9°F). Weather in December »

How much does it rain in Cephalonia?

In Cephalonia, Greece, during the entire year, the rain falls for 70 days and collects up to 779.1mm (30.7") of precipitation.

What is the coldest month in Cephalonia?

The coldest month in Cephalonia, Greece, is February, with an average high-temperature of 14.1°C (57.4°F) and an average low-temperature of 8°C (46.4°F).

When is the sea coldest in Cephalonia?

With an average sea temperature of 15.4°C (59.7°F), February is the month with the coldest seawater in Cephalonia.

When are the longest days in Cephalonia?

The month with the longest days in Cephalonia, Greece, is June, with an average of 14.8h of daylight.

What is the driest month in Cephalonia?

The month with the least rainfall in Cephalonia, Greece, is July when 1.3mm (0.1") of precipitation is typically aggregated.

What is the warmest month in Cephalonia?

The warmest month in Cephalonia is August, with an average high-temperature of 29.9°C (85.8°F) and an average low-temperature of 21.6°C (70.9°F).

When is the sea warmest in Cephalonia?

With an average sea temperature of 26°C (78.8°F), August is the month with the warmest seawater.

What is the rainiest month in Cephalonia?

The month with the most rainfall in Cephalonia, Greece, is November when the rain falls for 11 days and typically aggregates up to 155.9mm (6.1") of precipitation.

What is the month with the shortest days in Cephalonia?

The month with the shortest days in Cephalonia, Greece, is December, with an average of 9.6h of daylight.
Average temperature - Cephalonia, Greece
Average rainfall - Cephalonia, Greece

The wettest month (with the highest rainfall) is November (155.9mm).
The driest month (with the lowest rainfall) is July (1.3mm).

Average rainfall days - Cephalonia, Greece
Average sea temperature - Cephalonia, Greece

The best month for swimming (with the highest average sea temperature) is August (26°C).
The coldest month (with the lowest average sea temperature) is February (15.4°C).

Average daylight - Cephalonia, Greece

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.6h).