Methoni
Greece
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Methoni, Greece

The last month of the spring, May, is a pleasant month in Methoni, Greece, with average temperature ranging between min 13°C (55.4°F) and max 22°C (71.6°F).

Temperature

In May, the average high-temperature slightly increases, from an enjoyable 18°C (64.4°F) in April, to a pleasant 22°C (71.6°F). In Methoni, the average low-temperature is 13°C (55.4°F).

Rainfall

In May, the rain falls for 6 days. Throughout May, 20mm (0.8") of precipitation is accumulated. Throughout the year, in Methoni, there are 94 rainfall days, and 761mm (30") of precipitation is accumulated.

Sea temperature

In Methoni, in May, the average water temperature is 18°C (64.4°F). Swimming in 18°C (64.4°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

In Methoni, the average length of the day is 14.4h.

Sunshine

In May, the average sunshine in Methoni is 10h.

UV index

In Methoni, the average daily maximum UV index is 8. A UV Index reading of 8 to 10 represents a very high health hazard from unsafe exposure to the UV radiation for the average person.
The average daily UV index of 8 transform into the following instructions:
Take special precautions, as unprotected eyes and skin can be burned and damaged quickly. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in May in Methoni?

In Methoni, Greece, in May, the average high-temperature is 22°C (71.6°F), and the average low-temperature is 13°C (55.4°F).

How many days does it rain in May in Methoni?

In Methoni, during May, the rain falls for 6 days and regularly aggregates up to 20mm (0.8") of precipitation.

What is the sea water temperature in May in Methoni?

In May, the average sea temperature in Methoni is 18°C (64.4°F). For most, swimming in 18°C (64.4°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).

How many hours of daylight does Methoni have in May?

In Methoni, Greece, the average length of the day in May is 14.4h.

How long on average sun shines in May in Methoni?

The average sunshine in May in Methoni is 10h.

What is the UV index intensity in May in Methoni?

In Methoni, Greece, the average daily maximum UV index in May is 8. A UV Index estimate of 8 to 10 represents a very high health risk from the exposure to the Sun's UV rays.
Average temperature in May - Methoni, Greece
  • Average high temperature in May: 22°C

The warmest month (with the highest average high temperature) is August (29°C).
The month with the lowest average high temperature is January (13°C).

  • Average low temperature in May: 13°C

Months with the highest average low temperature are July and August (19°C).
Coldest months (with the lowest average low temperature) are January and February (6°C).

Average rainfall in May - Methoni, Greece
  • Average rainfall in May: 20mm

The wettest month (with the highest rainfall) is December (149mm).
The driest month (with the lowest rainfall) is July (5mm).

Average rainfall days in May - Methoni, Greece
  • Average rainfall days in May: 6 days

The month with the highest number of rainy days is December (15 days).
Months with the lowest number of rainy days are July and August (1 days).

Average sea temperature in May - Methoni, Greece
  • Average sea temperature in May: 18°C

The best month for swimming (with the highest average sea temperature) is August (26°C).
Coldest months (with the lowest average sea temperature) are February and March (15°C).

Average daylight in May / Average sunshine in May - Methoni, Greece
  • Average daylight in May: 14.4h

The month with the longest days is June (Average daylight: 15h).
The month with shortest days is December (Average daylight: 9.3h).

  • Average sunshine in May: 10h

The month with most sunshine is July (Average sunshine: 13h).
The month with least sunshine is December (Average sunshine: 4h).

Average UV index in May - Methoni, Greece
  • Average UV index in May: 8

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).