Hersonissos
Greece
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Hersonissos, Greece

Clear blue sea waters to the horizon in Hersonissos in Greece
Clear blue sea waters to the horizon in Hersonissos in Greece
The last month of the summer, Agosto, is also a moderately hot month in Hersonissos, Greece, with average temperature varying between 20°C (68°F) and 27°C (80.6°F).
The perfect water temperature of 25°C (77°F) with 2mm (0.08") of accumulated rainfall and only 1 rainfall días, makes Agosto a great period for swimming and other water activities.

Temperature

Julio and Agosto, with an average high-temperature of 27°C (80.6°F), are the warmest months in Hersonissos.

Rainfall

Agosto is the month with the least rainfall in Hersonissos. Rain falls for 1 days and accumulates 2mm (0.08") of precipitation.

Sea temperature

With an average sea temperature of 25°C (77°F), Agosto is the month with the warmest seawater in Hersonissos.
Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

In Agosto, the average length of the day is 13.5h.

Sunshine

In Agosto, the average sunshine is 11h.

UV index

The average daily maximum UV index in Agosto is 10. A UV Index value of 8 to 10 symbolizes a very high threat to health from the exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 10 interpret into the following advice:
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. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What are the warmest months in Hersonissos?

Julio and Agosto, with an average high-temperature of 27°C (80.6°F), are warmest months in Hersonissos.

What is the temperature in Agosto in Hersonissos?

The average high-temperature, in Agosto, in Hersonissos, is 27°C (80.6°F), while the average low-temperature is 20°C (68°F).

How many days does it rain in Agosto in Hersonissos?

In Hersonissos, during Agosto, the rain falls for 1 days and regularly aggregates up to 2mm (0.08") of precipitation.

What is the driest month in Hersonissos?

The month with the least rainfall in Hersonissos is Agosto when the rain falls for 1 days and typically collects 2mm (0.08") of precipitation.

What is the month with the warmest sea water in Hersonissos?

With an average sea temperature of 25°C (77°F), Agosto is the month with the warmest seawater.

What is the water temperature in Agosto in Hersonissos?

In Hersonissos, Greece, the average seawater temperature in Agosto is 25°C (77°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

What is the average length of the day in Agosto in Hersonissos?

In Agosto, the average length of the day is 13.5h.

How long on average sun shines in Agosto in Hersonissos?

The average sunshine in Agosto in Hersonissos is 11h.

How high is the UV index in Agosto in Hersonissos?

In Hersonissos, Greece, the average daily maximum UV index in Agosto is 10. A UV Index estimate of 8 to 10 represents a very high hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in August - Hersonissos, Greece
  • Average high temperature in August: 27°C

Warmest months (with the highest average high temperature) are July and August (27°C).
Months with the lowest average high temperature are January and February (13°C).

  • Average low temperature in August: 20°C

Months with the highest average low temperature are July and August (20°C).
Coldest months (with the lowest average low temperature) are January and February (7°C).

Average rainfall in August - Hersonissos, Greece
  • Average rainfall in August: 2mm

The wettest month (with the highest rainfall) is January (169mm).
The driest month (with the lowest rainfall) is August (2mm).

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

The month with the highest number of rainy days is December (13 days).
Months with the lowest number of rainy days are July, August and September (1 days).

Average sea temperature in August - Hersonissos, Greece
  • Average sea temperature in August: 25°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 (15°C).

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

The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.8h).

  • Average sunshine in August: 11h

Months with most sunshine are June and July (Average sunshine: 12h).
Months with least sunshine are January and December (Average sunshine: 4).

Average UV index in August - Hersonissos, Greece
  • Average UV index in August: 10

The month with the highest UV index is July (UV index 11).
The month with the lowest UV index is December (UV index 2).