Kefalonia weather in February

February in Kefalonia: cool, a little rain, with clean air — a good time to visit.

Updated September 2026 · climate normals from ERA5 reanalysis

Kefalonia🇬🇷 Greece · Greece & Cyprus · Island65
  1. 54Jan
  2. 65Feb
  3. 72Mar
  4. 78Apr
  5. 83May
  6. 92Jun
  7. 93Jul
  8. 91Aug
  9. 87Sep
  10. 79Oct
  11. 61Nov
  12. 56Dec

#9 of 12 months in Kefalonia · #976 of 1413 destinations to visit in February · comfort 65/100 (tier C)

Days
16°C
Nights
10°C
Wet days
9
Sun
8.6 h
Humidity
71%
Daylight
11 h
Kefalonia, Greece
Photo: Valentina Nicola · Pexels

Traveller notes on Kefalonia in February

Forum posters describe February as genuinely capable of turning cold and wet, with occasional snow reported at higher elevations and past floods on the island in this general window. Posters are consistent, though, that Kefalonia's weather is notoriously hard to predict and varies dramatically even bay to bay - it's common for one part of the island to be sunny while another sees rain at the very same time, and a passing storm here typically clears relatively quickly back to milder, sunnier conditions rather than settling in for days. Overall, posters frame February as a real winter month with cold, wet stretches, but not a write-off - flexibility about which part of the island to be in on a given day helps make the most of it.
Tripadvisor community · February · 1 month ago · Read more on Tripadvisor ↗

Other months in Kefalonia

Regulars are honest this month comes down to luck - some visitors get genuinely good weather throughout, others hit a rainy, changeable stretch, the rain itself typically warm rather than a cold soak. Our row backs that mild, genuinely wet read, 24.8C reading as a hot 25C, over 17.3C nights feeling 16C, with a substantial 107.1mm of rain across 8.3 days and a real 26.9 kph wind. Regulars are consistent by mid-to-late month most smaller resorts have shut down for the season, Argostoli and Lixouri the recommended base since they stay open and genuinely lively regardless. The sea sits at a warm, swimmable 24.6C, right at the lower edge of comfortable for most swimmers. The record: 9.4 hours of sun and AQI 50.
ComesDownToLuckArgostoliStaysOpen · October · 1 month ago · Read more on Tripadvisor ↗
Regulars describe the sea here with a level of detail worth keeping: by late May the top metre or so has warmed while it stays noticeably colder just beneath, swimmable rather than comfortable for lingering. Our column reads 18.7C, and regulars specifically recommend June instead if the sea and settled weather matter more than avoiding crowds, since June's water is warmer even if only marginally so early in the month. Our row for May gives 23.9C reading as 25C over 15.9C nights, with 24.1mm of rain across 4.4 days - changeable early in the month, improving as it goes. The island stays genuinely quiet through May, busier but not excessively so once June arrives. The record: humidity 80 percent, 12.2 hours of sun, a 24.8 kph wind and AQI 55.
WarmOnTopChillyABitDeeper · May · 1 month ago · Read more on Tripadvisor ↗
Regulars describe September as hot by day, sometimes cool and changeable in the first week and then settled, with any rain arriving warm. Our row gives 28.6C reading as 32C over 20.6C nights, and 64.3mm across only 4.9 days, so the wet part is brief. The sea, they say, is at its warmest now - 25.2C on our reading, level with the air's daily mean. The crowds of July and August have gone while everything stays open, with one caveat worth knowing: as the season winds down the resorts quieten and menus can narrow, because stocks are run down rather than replaced. The main villages are still working in late September. The record: humidity 72 percent, 10.8 hours of sun and a 25.2 kph wind.
TheMenusGetShorter · September · 1 month ago · Read more on Tripadvisor ↗
June on Kefalonia is good and, by regulars' own accounts, unpredictable: some describe 28C days with 17 or 18C evenings, others 30 to 36C and nights that never turn chilly. Our row's 29.3C over 20.3C sits between the two, reading as 33C, with 15.1mm across 1.7 precipitation days and 13.3 hours of sun. Early June still has low visitor numbers, with the main towns busier but not oppressive, and everything is in flower and green before the summer burns it off. The island's famous beach comes with a condition: Myrtos is very exposed to wind and weather, so the postcard version needs a still day - our 22.4 kph is the average it has to beat. The record: humidity 81 percent, a 23.1C sea and AQI 57.
MyrtosNeedsAStillDay · June · 1 month ago · Read more on Tripadvisor ↗

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Kefalonia climate normals — February

Daytime high16°C / 61°F🙂 cool
Nighttime low10°C / 49°F
Feels like (high)14°C / 57°F
Sea temperature16°C / 60°F🥶 cold sea
Rainfall77 mm / 3 in🌦 some rain
Rainy days9 days
Humidity71%💧 humid
Dew point9°C / 48°F
Sunshine8.6 h/day
Daylight10.8 h
Wind32 km/h / 20 mph
Air quality (US AQI)46🍃 good

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Kefalonia in February

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

BusyClean Monday, school holidays in 3 of the markets that fill it(estimated)

JFMAMJJASOND

Peak crowdsBusyShoulder seasonQuiet

Best months for Kefalonia's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Fair weatherKefalonia's weather peaks June–August, best around July.

JFMAMJJASOND

Best weatherFair weatherToughest weather

What's on in Kefalonia in February

Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.

  • Holiday

    Clean Monday

    23 FebCarnivalClosuresCrowded

    Clean Monday, the first day of Orthodox Lent and 48 days before Easter, is a public holiday. Offices and most shops close, families head outdoors to picnic and fly kites, and tavernas serve Lenten food such as seafood, bean dishes and flat lagana bread. Source ↗

  • Season

    Out of season

    20 Oct – 15 AprOff-season shutdownClosures

    Charter flights stop, the resorts board up and the ferry timetable thins to a couple of sailings a day. Argostoli and Lixouri stay open; the beach villages do not.

What's on around the world in February →

Nearby, and something's on

Within 300 km of Kefalonia — a day trip or a short hop — with something on this month. Never part of the comfort score.

Where is Kefalonia?

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Kefalonia in February — FAQ

Is February a good time to visit Kefalonia?
February in Kefalonia: cool, a little rain, with clean air — a good time to visit. It ranks #9 of 12 months for Kefalonia on SeasonMap's comfort score (65/100).
What is the weather like in Kefalonia in February?
In February, Kefalonia averages a daily high of 16.2°C and a low of 9.6°C, with about 76.6 mm of rain over roughly 9.1 rainy days.
What is the air quality in Kefalonia in February?
Kefalonia has a mean US Air Quality Index of about 46 in February.

Within 300 km: Corfu's Corfu Carnival around 5 Feb – 10 Mar, and Athens' Carnival and Clean Monday on 23 Feb.