Palaiokastritsa
Greece
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Palaiokastritsa, Greece

The last month of the spring, May, is a warm month in Palaiokastritsa, Greece, with average temperature ranging between max 23°C (73.4°F) and min 12°C (53.6°F).

Temperature

In May, the average high-temperature increases, from an enjoyable 18°C (64.4°F) in April, to a warm 23°C (73.4°F). In Palaiokastritsa, Greece, in May, the average low-temperature is 12°C (53.6°F).

Rainfall

In Palaiokastritsa, it is raining for 9 days, with typically 51mm (2") of accumulated precipitation. Throughout the year, there are 120 rainfall days, and 1273mm (50.1") of precipitation is accumulated.

Sea temperature

In Palaiokastritsa, Greece, the average water temperature is 18°C (64.4°F). For swimming, a surface water temperature of 18°C (64.4°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

Daylight

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

Sunshine

In May, the average sunshine is 9h.

UV index

In May, the average daily maximum UV index is 8. A UV Index reading of 8 to 10 represents a very high threat to health from the exposure to the Sun's UV rays for the ordinary person.
In May, the average maximum UV index of 8 translate into the following recommendations:
Take extra precautions. Fair-skinned individuals may get burned in less than 10 minutes. 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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in May in Palaiokastritsa?

The average high-temperature, in May, in Palaiokastritsa, Greece, is 23°C (73.4°F), while the average low-temperature is 12°C (53.6°F).

How much does it rain in Palaiokastritsa in May?

In Palaiokastritsa, in May, during 9 rainfall days, 51mm (2") of precipitation is typically accumulated.

How cold is the water in May in Palaiokastritsa?

In Palaiokastritsa, in May, the average water temperature is 18°C (64.4°F). For swimming, a surface water temperature of 18°C (64.4°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

How many hours of daylight does Palaiokastritsa have in May?

The average length of the day in May in Palaiokastritsa is 14.4h.

How long on average sun shines in May in Palaiokastritsa?

The average sunshine in May in Palaiokastritsa is 9h.

What is the UV index intensity in May in Palaiokastritsa?

The average daily maximum UV index in May is 8. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in May - Palaiokastritsa, Greece
  • Average high temperature in May: 23°C

Warmest months (with the highest average high temperature) are July and August (30°C).
The month with the lowest average high temperature is January (12°C).

  • Average low temperature in May: 12°C

The month with the highest average low temperature is August (18°C).
Coldest months (with the lowest average low temperature) are January and February (4°C).

Average rainfall in May - Palaiokastritsa, Greece
  • Average rainfall in May: 51mm

The wettest month (with the highest rainfall) is December (215mm).
The driest month (with the lowest rainfall) is July (14mm).

Average rainfall days in May - Palaiokastritsa, Greece
  • Average rainfall days in May: 9 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 (4 days).

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

The best month for swimming (with the highest average sea temperature) is August (25°C).
Coldest months (with the lowest average sea temperature) are February and March (14°C).

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

The month with the longest days is June (Average daylight: 14.9h).
The month with shortest days is December (Average daylight: 9.4h).

  • Average sunshine in May: 9h

The month with most sunshine is July (Average sunshine: 12h).
Months with least sunshine are January, February, March, November and December (Average sunshine: 4).

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

Months with the highest UV index are June and July (UV index 9).
Months with the lowest UV index are January, November and December (UV index 2).