Climate and monthly weather forecastCephalonia, Greece
Climate and monthly weather forecast
The best time to visit Cephalonia
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.Weather in January
January, the same as December, in Cephalonia, Greece, is a moderate winter month, with an average temperature ranging between min 8.3°C (46.9°F) and max 14.3°C (57.7°F). Cephalonia records an average high-temperature of a still moderate 14.3°C (57.7°F) in January, maintaining a close correlation with December's 15.5°C (59.9°F). Weather in January »Weather in February
The last month of the winter, February, is another refreshing month in Cephalonia, Greece, with an average temperature fluctuating between 8°C (46.4°F) and 14.1°C (57.4°F). February, marked by an average high-temperature of 14.1°C (57.4°F) and a low-temperature of 8°C (46.4°F), is the coldest month. Weather in February »Weather in March
March, the first month of the spring in Cephalonia, is still a refreshing month, with an average temperature fluctuating between 9°C (48.2°F) and 15.7°C (60.3°F). With the advent of March, Cephalonia experiences an average high-temperature of a still mild 15.7°C (60.3°F), mirroring a close resemblance to the previous month. Weather in March »Weather in April
April is a refreshing spring month in Cephalonia, Greece, with temperature in the range of an average high of 18.5°C (65.3°F) and an average low of 11.2°C (52.2°F). The arrival of April denotes a barely perceptible change in the average high-temperatures to a comfortable 18.5°C (65.3°F) from March's 15.7°C (60.3°F). Weather in April »Weather in May
May, the last month of the spring in Cephalonia, is a pleasant month, with an average temperature varying between 14.5°C (58.1°F) and 22.9°C (73.2°F). A slight uplift in the average high-temperature marks May, adjusting from April's refreshing 18.5°C (65.3°F) to a pleasant 22.9°C (73.2°F). Weather in May »Weather in June
June, the first month of the summer in Cephalonia, is a warm month, with an average temperature fluctuating between 27°C (80.6°F) and 18.2°C (64.8°F). June marks a minor ascent in the average high-temperature, adjusting from May's agreeable 22.9°C (73.2°F) to a moderately hot 27°C (80.6°F). Weather in June »Weather in July
July, like June, in Cephalonia, Greece, is another warm summer month, with an average temperature fluctuating between 20.6°C (69.1°F) and 29.5°C (85.1°F). An excellent water temperature of 25.8°C (78.4°F) and 1mm (0.04") of accumulated rainfall makes July a prime for swimming and other water activities. Weather in July »Weather in August
August, the last month of the summer in Cephalonia, is also a moderately hot month, with an average temperature varying between 21.6°C (70.9°F) and 29.9°C (85.8°F). The perfect water temperature of 26°C (78.8°F) with 6mm (0.24") of accumulated rainfall and only 1 rainfall days, makes August a great period for swimming and other water activities. Weather in August »Weather in September
September, the first month of the autumn in Cephalonia, is still a warm month, with temperature in the range of an average high of 26.9°C (80.4°F) and an average low of 19.1°C (66.4°F). The perfect water temperature of 25.8°C (78.4°F) with 31mm (1.22") of accumulated rainfall and only 3 rainfall days, makes September a great period for swimming and other water activities. Weather in September »Weather in October
October, like September, in Cephalonia, Greece, is a moderately hot autumn month, with an average temperature varying between 16.3°C (61.3°F) and 23.5°C (74.3°F). The transition into October subtly indicates a reduction in the average high-temperature, down to a still moderately hot 23.5°C (74.3°F) from September's warm 26.9°C (80.4°F). Weather in October »Weather in November
November, the last month of the autumn in Cephalonia, is another refreshing month, with an average temperature varying between 12.8°C (55°F) and 19°C (66.2°F). With the commencement of November, Cephalonia records a moderate temperature decline, with the average high easing from October's warm 23.5°C (74.3°F) to an enjoyable 19°C (66.2°F). Weather in November »Weather in December
December, the first month of the winter in Cephalonia, is also a moderate month, with an average temperature varying between 15.5°C (59.9°F) and 9.7°C (49.5°F). With the arrival of December, Cephalonia notices a mild change in the average high-temperature, sliding from November's comfortable 19°C (66.2°F) to a mild 15.5°C (59.9°F). Weather in December »Updated: Feb 14, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In Cephalonia, during the entire year, the rain falls for 70 days and collects up to 779mm (30.67") of precipitation.
Temperature readings reach their annual highs in February, averaging 14.1°C (57.4°F) and a minimum average of 8°C (46.4°F).
The month with the coldest seawater in Cephalonia, Greece, is February, with an average sea temperature of 15.4°C (59.7°F).
June has the longest days of the year, with an average of 14h and 48min of daylight.
July is the month with the least rainfall, with 1mm (0.04") of accumulated precipitation.
In Cephalonia, the peak average temperatures are observed in August, with a high of 29.9°C (85.8°F) and a low of 21.6°C (70.9°F).
The month with the warmest seawater is August, with an average sea temperature of 26°C (78.8°F).
On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends in Cephalonia, Greece, and the time zone changes from EEST to EET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 03:00, and the time zone reverts from EET to EEST.
The month with the most rainfall is November, when the rain falls for 11 days and typically aggregates up to 156mm (6.14") of precipitation.
December has the shortest days of the year, with an average of 9h and 36min of daylight.
Average temperature
Cephalonia, Greece
The warmest month (with the highest average high temperature) is August (29.9°C).
The month with the lowest average high temperature is February (14.1°C).
The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is February (8°C).
Average rainfall
Cephalonia, Greece
- Average rainfall in January:
93.1mm - Average rainfall in February:
100mm - Average rainfall in March:
66.6mm - Average rainfall in April:
49.7mm - Average rainfall in May:
20.4mm - Average rainfall in June:
10.5mm
- Average rainfall in July:
1.3mm - Average rainfall in August:
5.6mm - Average rainfall in September:
31.3mm - Average rainfall in October:
94.7mm - Average rainfall in November:
155.9mm - Average rainfall in December:
150mm
The wettest month (with the highest rainfall) is November (155.9mm).
The driest month (with the least rainfall) is July (1.3mm).
Average rainfall days
Cephalonia, Greece
- Average rainfall days in January:
9 days - Average rainfall days in February:
9 days - Average rainfall days in March:
9 days - Average rainfall days in April:
5 days - Average rainfall days in May:
3 days - Average rainfall days in June:
1 days
- Average rainfall days in July:
0 days - Average rainfall days in August:
1 days - Average rainfall days in September:
3 days - Average rainfall days in October:
7 days - Average rainfall days in November:
11 days - Average rainfall days in December:
12 days
The month with the highest number of rainy days is December (12 days).
The month with the least rainy days is July (0 days).
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
- Average daylight in January:
9h and 54min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 12min - Average daylight in June:
14h and 48min
- Average daylight in July:
14h and 30min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 6min - Average daylight in December:
9h and 36min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
