Normal weather for Kefalonia in January
It's cool to moderate in January in Kefalonia with an average temperature of 15°C. Temperatures this month range from a low of 14°C to a high of 16°C. At night, you can expect temperatures between 5°C and 9°C.
In January, there is an average of 149 mm of precipitation, spread over 19 days. The wind speed is around 4 Bft, mostly coming from the South.
The water temperature at Kefalonia is 17°C this month. You can swim, but it's a bit on the chilly side.
The UV index is a maximum of 5 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Kefalonia in January |
UK | ||
|---|---|---|---|
 Average Temperature |
15°C | 8°C | |
 High Temp |
16°C | 9°C | |
| Low Temp |
14°C | 6°C | |
 Total Precipitation |
149 mm | 58 mm | |
| Rainy Days |
19 days | 9 days | |
The climate of Kefalonia is based on weather data from Argostóli. Other locations might have different weather. You can check out all destinations in Kefalonia for a full picture of the climate.
Start of January
The month of January starts in Kefalonia with cool temperatures, averaging around 16°C during the day and nights close to 7°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month.
Mid-January
By mid-January, the average daytime temperature drops to around 15°C, with nights close to 8°C. During this part of the month, you can expect regular precipitation, but there’ll also be some sunny days.
End of January
By the end of January, the average daytime temperature in Kefalonia will be around 15°C, with nights close to 7°C. There’s a significant chance of many days with precipitation.
Is January a good time to visit Kefalonia?
Looking for sun and warm weather? Then January isn’t the best time to be in Kefalonia. The temperature is too low this month for a warm stay.
Temperature records for Kefalonia in January
With 22°C, Kefalonia hit the highest temperature in the last 10 years in January 2021. The lowest daytime temperature in this month was 5°C in 2017. The extreme night temperatures ranged from a low of -3°C to a high of 18°C.
Check out the climate of Kefalonia for all months and discover the best travel time
December
Daily Temperature in January in Kefalonia
This chart shows the average daily temperatures, both day and night, for each day in January in Kefalonia, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in January in Kefalonia
The chart below shows the average daily precipitation in January for Kefalonia, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for January, you can expect around 19 days of rain in Kefalonia.
Daily UV Index in January in Kefalonia
This chart shows the average daily UV index in January 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.
Temperature in January in Kefalonia Over the Years
This chart shows the average temperature in January in Kefalonia, measured in degrees Celsius, over the past years.
Total Precipitation in January in Kefalonia Over the Years
This chart shows the average precipitation in January in Kefalonia, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in January for Kefalonia
Click on a specific day in January for detailed info on the typical weather on that day in Kefalonia. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in January in Kefalonia
Have you been to Kefalonia in January?
Share your weather experience in January in Kefalonia.
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.
Or check out the climate of Kefalonia for all months at once
