Cephalonia
Greece
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Cephalonia, Greece

The last month of the spring, Mayo, is an agreeable month in Cephalonia, Greece, with average temperature varying between 14.5°C (58.1°F) and 22.9°C (73.2°F).

Temperature

In Mayo, the average high-temperature slightly increases, from a comfortable 18.5°C (65.3°F) in Abril, to an agreeable 22.9°C (73.2°F). In Mayo, the average low-temperature is 14.5°C (58.1°F).

Rainfall

In Cephalonia, in Mayo, it is raining for 3 days, with typically 20.4mm (0.8") of accumulated precipitation. Throughout the year, there are 70 rainfall days, and 779.1mm (30.67") of precipitation is accumulated.

Sea temperature

In Cephalonia, the average seawater temperature is 19.5°C (67.1°F).
Note: Swimming in 19.5°C (67.1°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

Daylight

The average length of the day in Mayo in Cephalonia, Greece, is 14.3h.

What is the temperature in Mayo in Cephalonia?

In Cephalonia, Greece, in Mayo, the average high-temperature is 22.9°C (73.2°F), and the average low-temperature is 14.5°C (58.1°F).

How much does it rain in Cephalonia in Mayo?

In Cephalonia, during Mayo, the rain falls for 3 days and regularly aggregates up to 20.4mm (0.8") of precipitation.

How cold is the water in Mayo in Cephalonia?

In Cephalonia, the average seawater temperature in Mayo is 19.5°C (67.1°F). For most, swimming in 19.5°C (67.1°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).

What is the average length of the day in Mayo in Cephalonia?

The average length of the day in Mayo is 14.3h.
Average temperature in May - Cephalonia, Greece
  • Average high temperature in May: 22.9°C

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).

  • Average low temperature in May: 14.5°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 in May - Cephalonia, Greece
  • Average rainfall in May: 20.4mm

The wettest month (with the highest rainfall) is November (155.9mm).
The driest month (with the lowest rainfall) is July (1.3mm).

Average rainfall days in May - Cephalonia, Greece
  • Average rainfall days in May: 3 days

The month with the highest number of rainy days is December (12 days).
The month with the lowest number of rainy days is July (0 days).

Average sea temperature in May - Cephalonia, Greece
  • Average sea temperature in May: 19.5°C

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 in May - Cephalonia, Greece
  • Average daylight in May: 14.3h

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.6h).