August weather forecast and climate
Gennadi, Greece

August, the last month of the summer, in Gennadi, is also a hot month, with average temperature varying between 21°C (69.8°F) and 30°C (86°F).

Temperature

July and August, with an average high-temperature of 30°C (86°F), are warmest months.

Rainfall

July and August are months with the least rain in Gennadi when the rain falls for 3 days and typically aggregates up to 1mm (0") of rain.

Sea temperature

August and September, with an average sea temperature of 24°C (75.2°F), are months with the warmest seawater in Gennadi, Greece. A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 24°C (75.2°F) water. (FYI: The Olympic swimming competition requires a water temperature between 25°C (77°F) and 28°C (82.4°F).)

Daylight

The average length of the day in August is 13.5h.

Sunshine

In August, the average sunshine is 13h.

UV index

In August, the average daily maximum UV index in Gennadi is 9. A UV Index value of 8 to 10 symbolizes a very high threat to health from unprotected exposure to the Sun's UV rays for average individuals.
The average daily UV index of 9 in August transform into the following instructions:
Take special precautions, as unprotected eyes and skin can be burned and damaged 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. 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. A broad-spectrum sunscreen of SPF 30+ should be liberally applied and re-applied every two hours, and immediately after an outdoor workout or a swim. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the warmest month in Gennadi?

Warmest months are July and August, with an average high-temperature of 30°C (86°F).

What is the temperature in August in Gennadi?

In August, in Gennadi, the average high-temperature is 30°C (86°F), and the average low-temperature is 21°C (69.8°F).

How many days does it rain in August in Gennadi?

In Gennadi, Greece, in August, it is raining for 3 days, with typically 1mm (0") of accumulated precipitation.

What is the driest month in Gennadi?

Months with the least rainfall in Gennadi are July and August Rain falls for 3 days and accumulates 1mm (0") of rain.

What months are the sea warmest in Gennadi?

August and September, with an average sea temperature of 24°C (75.2°F), are months with the warmest seawater. For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 24°C (75.2°F).

What is the sea temperature in August in Gennadi?

In August, the average sea temperature is 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 many hours of daylight does Gennadi have in August?

The average length of the day in August in Gennadi, Greece, is 13.5h.

How many hours of sunshine does Gennadi have in August?

The average sunshine in August in Gennadi, Greece, is 13h.

What is the UV index intensity in August in Gennadi?

In Gennadi, Greece, the average daily maximum UV index in August is 9. 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 August - Gennadi, Greece
  • Average high temperature in August: 30°C

Warmest months (with the highest average high temperature) are July and August (30°C).
Months with the lowest average high temperature are January and February (14°C).

  • Average low temperature in August: 21°C

Months with the highest average low temperature are July and August (21°C).
Coldest months (with the lowest average low temperature) are January and February (8°C).

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

The wettest month (with the highest rainfall) is January (159mm).
Driest months (with the lowest rainfall) are July and August (1mm).

Average rainfall days in August - Gennadi, Greece
  • Average rainfall days in August: 3 days

Months with the highest number of rainy days are January and December (13 days).
Months with the lowest number of rainy days are June and September (2 days).

Average sea temperature in August - Gennadi, Greece
  • Average sea temperature in August: 24°C

Best months for swimming (with the highest average sea temperature) are August and September (24°C).
Coldest months (with the lowest average sea temperature) are January, February and March (16°C).

Average daylight in August / Average sunshine in August - Gennadi, 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: 9.8h).

  • Average sunshine in August: 13h

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 August - Gennadi, 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).

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