Kefalos
Greece
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Kefalos, Greece

Stunning view of the inviting Kastri Isle in Kefalos Village, Greece
Stunning view of the inviting Kastri Isle in Kefalos Village, Greece
April in Kefalos, Greece, is an agreeable spring month, with average temperature fluctuating between 12°C (53.6°F) and 20°C (68°F).

Temperature

In April, the average high-temperature slightly increases, from a comfortable 16°C (60.8°F) in March, to a pleasant 20°C (68°F). In Kefalos, the average low-temperature is 12°C (53.6°F).

Rainfall

In Kefalos, during 6 rainfall days, 32mm (1.26") of precipitation is typically accumulated. Throughout the year, in Kefalos, there are 87 rainfall days, and 719mm (28.31") of precipitation is accumulated.

Sea temperature

Months with the coldest seawater in Kefalos are January through April, with an average sea temperature of 16°C (60.8°F).
Note: For most, swimming in 16°C (60.8°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

Daylight

In April, the average length of the day in Kefalos is 13.2h.

Sunshine

The average sunshine in Kefalos is 9h.

UV index

In Kefalos, the average daily maximum UV index in April is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in April in Kefalos?

The average high-temperature, in April, in Kefalos, Greece, is 20°C (68°F), while the average low-temperature is 12°C (53.6°F).

How many days does it rain in April in Kefalos?

In Kefalos, Greece, during April, the rain falls for 6 days and regularly aggregates up to 32mm (1.26") of precipitation.

What are the months with the coldest sea water in Kefalos?

January through April, with an average sea temperature of 16°C (60.8°F), are months with the coldest seawater in Kefalos.

What is the sea temperature in April in Kefalos?

In Kefalos, Greece, the average seawater temperature in April is 16°C (60.8°F). Swimming in 16°C (60.8°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

What is the average length of the day in April in Kefalos?

The average length of the day in April in Kefalos is 13.2h.

How long on average sun shines in April in Kefalos?

In April, the average sunshine in Kefalos, Greece, is 9h.

What is the UV index reading in April in Kefalos?

The average daily maximum UV index in April in Kefalos is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in April - Kefalos, Greece
  • Average high temperature in April: 20°C

Warmest months (with the highest average high temperature) are July and August (31°C).
The month with the lowest average high temperature is January (14°C).

  • Average low temperature in April: 12°C

Months with the highest average low temperature are July and August (22°C).
Coldest months (with the lowest average low temperature) are January and February (8°C).

Average rainfall in April - Kefalos, Greece
  • Average rainfall in April: 32mm

The wettest month (with the highest rainfall) is January (164mm).
The driest month (with the lowest rainfall) is July (0mm).

Average rainfall days in April - Kefalos, Greece
  • Average rainfall days in April: 6 days

The month with the highest number of rainy days is December (14 days).
The month with the lowest number of rainy days is June (3 days).

Average sea temperature in April - Kefalos, Greece
  • Average sea temperature in April: 16°C

The best month for swimming (with the highest average sea temperature) is August (24°C).
Coldest months (with the lowest average sea temperature) are January, February, March and April (16°C).

Average daylight in April / Average sunshine in April - Kefalos, Greece
  • Average daylight in April: 13.2h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).

  • Average sunshine in April: 9h

The month with most sunshine is July (Average sunshine: 14h).
Months with least sunshine are January and December (Average sunshine: 5).

Average UV index in April - Kefalos, Greece
  • Average UV index in April: 6

Months with the highest UV index are June and July (UV index 10).
Months with the lowest UV index are January and December (UV index 2).