Kefalonia Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in Kefalonia, Greece in September.

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Lassi Argostoli Trapezaki Agia Efimia

Planning a journey to Kefalonia, Greece this September and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What to Expect in Kefalonia in September

Kefalonia, Greece is a region in Greece. September in Kefalonia generally has warm temperatures, with moderate precipitation. September falls during the summer season.

Temperatures

You can expect warm maximum daytime temperatures of around 25°C (77°F) and nighttime temperatures around 23°C (73°F) in Lassi.

To explore the conditions in Kefalonia, Greece in more detail, check the map below.

Precipitation

In September, precipitation varies across different areas. From moderate rainfall in Kounopetra with an average of 65 mm (2.6 in) to moderate rainfall in Fiskardo with 75 mm (3 in).

Explore Kefalonia by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Best Places to Visit in Kefalonia in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Kefalonia.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Kefalonia

What is the weather like in September for some of the most popular destinations in Kefalonia, Greece?

Temperature range in Kefalonia (September)

Precipitation variation in Kefalonia (September)

Lassi

In September Lassi generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 23°C (73°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
27°C (81°F)
25°C (77°F)
23°C (73°F)
Min temperature
25°C (77°F)
23°C (73°F)
20°C (68°F)
Monthly rainfall
7.3 mm (0.3 in)
67 mm (2.6 in)
106 mm (4.2 in)
Monthly rainy days
3 days
5 days
10 days
Weather conditions
perfect
perfect
pleasant
Climate in Lassi →

Argostoli

In September Argostoli generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 23°C (73°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
27°C (81°F)
25°C (77°F)
23°C (73°F)
Min temperature
25°C (77°F)
23°C (73°F)
20°C (68°F)
Monthly rainfall
7.4 mm (0.3 in)
67 mm (2.6 in)
106 mm (4.2 in)
Monthly rainy days
3 days
5 days
10 days
Weather conditions
perfect
perfect
pleasant
Climate in Argostoli →

Trapezaki

In September Trapezaki generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 22°C (72°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
27°C (81°F)
25°C (77°F)
23°C (73°F)
Min temperature
25°C (77°F)
22°C (72°F)
19°C (66°F)
Monthly rainfall
7.1 mm (0.3 in)
69 mm (2.7 in)
109 mm (4.3 in)
Monthly rainy days
3 days
4 days
10 days
Weather conditions
perfect
perfect
pleasant
Climate in Trapezaki →

Agia Efimia

In September Agia Efimia generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 22°C (72°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
27°C (81°F)
25°C (77°F)
23°C (73°F)
Min temperature
25°C (77°F)
22°C (72°F)
19°C (66°F)
Monthly rainfall
7.9 mm (0.3 in)
71 mm (2.8 in)
108 mm (4.3 in)
Monthly rainy days
3 days
5 days
10 days
Weather conditions
perfect
perfect
pleasant
Climate in Agia Efimia →

Svoronata

In September Svoronata generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 22°C (72°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
27°C (81°F)
25°C (77°F)
23°C (73°F)
Min temperature
25°C (77°F)
22°C (72°F)
20°C (68°F)
Monthly rainfall
7.1 mm (0.3 in)
67 mm (2.6 in)
107 mm (4.2 in)
Monthly rainy days
3 days
5 days
10 days
Weather conditions
perfect
perfect
pleasant
Climate in Svoronata →

Is your destination not in the list? Have a look at all destinations in Kefalonia, in Greece.

Popular cities in September

Day & night temperatures, rainfall and average weather in Kefalonia in September.

City Weather Day temp Night temp Rainfall
Lassi 25°C (77°F) 23°C (73°F) 67 mm (2.6 in)
Argostoli 25°C (77°F) 23°C (73°F) 67 mm (2.6 in)
Trapezaki 25°C (77°F) 22°C (72°F) 69 mm (2.7 in)
Agia Efimia 25°C (77°F) 22°C (72°F) 71 mm (2.8 in)
Svoronata 25°C (77°F) 22°C (72°F) 67 mm (2.6 in)
Lixouri 25°C (77°F) 23°C (73°F) 66 mm (2.6 in)

Kefalonia weather in September: frequently asked questions

What is the weather like in Kefalonia, Greece in September?

September in Kefalonia, Greece brings perfect weather. In Lassi, daytime temperatures are typically around 25°C (77°F) and nighttime lows hover near 23°C (73°F).

What is the average temperature in Kefalonia, Greece in September?

Daytime temperatures in Lassi peak at roughly 25°C (77°F) in September, dropping to about 23°C (73°F) overnight.

Does Kefalonia, Greece get a lot of rain in September?

September is on the drier side in Kefalonia, Greece. Lassi averages only about 67 mm (2.6 in), with most days staying dry.

Is September a Good Time to Visit Kefalonia, Greece?

We consider September to be one of the best times to travel to Kefalonia, Greece. Typically, the climate in Lassi is perfect. It's worth noting that weather conditions might differ depending on the location you visit.

Generally speaking, May, June, July, August and September provide perfect weather in Lassi. The weather in January, February and December, on the other hand, tends to be unpleasant.

Interested in more climate information?

We have much more information about the climate in Kefalonia.

Weather and climate has detailed information for every country in the world. Are you going to Greece? Get detailed historical weather averages for many cities in Greece.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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