Perissa
Greece
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Perissa, Greece

August, the last month of the summer, in Perissa, is also a moderately hot month, with average temperature varying between 27°C (80.6°F) and 22°C (71.6°F).

Temperature

In August, the average high-temperature is almost the same as in July - a still warm 27°C (80.6°F). In Perissa, the average low-temperature is 22°C (71.6°F).

Rainfall

Months with the least rainfall are July and August Rain falls for 1 days and accumulates 1mm (0") of rain.

Sea temperature

The month with the warmest seawater is August, with an average sea temperature of 24°C (75.2°F). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24°C (75.2°F) water may be enjoyable. (FYI: The official water temperature required for the Olympic swimming competition is 25°C (77°F) to 28°C (82.4°F).)

Daylight

In August, the average length of the day in Perissa is 13.5h.

Sunshine

In Perissa, Greece, the average sunshine in August is 12h.

UV index

In Perissa, the average daily maximum UV index is 9. A UV Index estimate of 8 to 10 represents a very high threat to health from unsafe exposure to the UV radiation for the ordinary person.
In August, the average maximum UV index of 9 translate into the following recommendations:
Take special precautions, as unprotected skin can be damaged and can burn quickly. 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. Prolonged stay under the direct sun should be avoided as much as possible, especially if a person burns easily. Sunscreen with a minimum 30 sun protection factor should always be used. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in August in Perissa?

In August, in Perissa, Greece, the average high-temperature is 27°C (80.6°F), and the average low-temperature is 22°C (71.6°F).

How many days does it rain in August in Perissa?

In August, the rain falls for 1 days. Throughout August, 1mm (0") of precipitation is accumulated.

What is the driest month in Perissa?

July and August are months with the least rain in Perissa when the rain falls for 1 days and typically aggregates up to 1mm (0") of rain.

What month is the sea warmest in Perissa?

August is the month with the warmest seawater in Perissa, Greece, with an average sea temperature of 24°C (75.2°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 24°C (75.2°F) water.

How warm is the water in August in Perissa?

In Perissa, in August, the average water temperature is 24°C (75.2°F). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24°C (75.2°F) water may be enjoyable.

What is the average length of the day in August in Perissa?

In Perissa, the average length of the day in August is 13.5h.

How many hours of sunshine does Perissa have in August?

In August, the average sunshine is 12h.

How high is the UV index in August in Perissa?

In Perissa, Greece, the average daily maximum UV index in August is 9. A UV Index reading of 8 to 10 represents a very high health threat from unprotected exposure to the UV radiation.
Average temperature in August - Perissa, Greece
  • Average high temperature in August: 27°C

The warmest month (with the highest average high temperature) is July (28°C).
Months with the lowest average high temperature are January and February (14°C).

  • Average low temperature in August: 22°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 (9°C).

Average rainfall in August - Perissa, Greece
  • Average rainfall in August: 1mm

The wettest month (with the highest rainfall) is January (114mm).
Driest months (with the lowest rainfall) are July and August (1mm).

Average rainfall days in August - Perissa, Greece
  • Average rainfall days in August: 1 days

The month with the highest number of rainy days is December (12 days).
Months with the lowest number of rainy days are June, July, August and September (1 days).

Average sea temperature in August - Perissa, Greece
  • Average sea temperature in August: 24°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 February and March (15°C).

Average daylight in August / Average sunshine in August - Perissa, Greece
  • Average daylight in August: 13.5h

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 August: 12h

Months with most sunshine are June and July (Average sunshine: 13h).
Months with least sunshine are January and December (Average sunshine: 4).

Average UV index in August - Perissa, Greece
  • Average UV index in August: 9

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).