Neos Marmaras
Greece
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Neos Marmaras, Greece

The city of Neos Marmaras in Greece with an afar view of Turtle Island and beautiful horizon afar
The city of Neos Marmaras in Greece with an afar view of Turtle Island and beautiful horizon afar
The first month of the autumn, September, is still a warm month in Neos Marmaras, Greece, with average temperature ranging between max 26°C (78.8°F) and min 15°C (59°F).

Temperature

In September, the average high-temperature slightly decreases, from 29°C (84.2°F) in August, to a still moderately hot 26°C (78.8°F). The average low-temperature, in Neos Marmaras, is 15°C (59°F).

Rainfall

In Neos Marmaras, in September, it is raining for 4 days, with typically 35mm (1.38") of accumulated precipitation. Throughout the year, there are 81 rainfall days, and 569mm (22.4") of precipitation is accumulated.

Sea temperature

In Neos Marmaras, the average seawater temperature is 24.3°C (75.7°F).
Note: 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 24.3°C (75.7°F).

Daylight

The average length of the day in Neos Marmaras is 12.4h.

Sunshine

In Neos Marmaras, the average sunshine is 9h.

UV index

In Neos Marmaras, Greece, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from the exposure to the Sun's UV radiation for the ordinary person.
Note: In September, the average maximum UV index of 6 translate into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. 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. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.

What is the temperature in September in Neos Marmaras?

The average high-temperature, in September, in Neos Marmaras, is 26°C (78.8°F), while the average low-temperature is 15°C (59°F).

How many days does it rain in September in Neos Marmaras?

In Neos Marmaras, in September, it is raining for 4 days, with typically 35mm (1.38") of accumulated precipitation.

How warm is the water in September in Neos Marmaras?

In Neos Marmaras, Greece, in September, the average water temperature is 24.3°C (75.7°F). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24.3°C (75.7°F) water may be enjoyable.

What is the average length of the day in September in Neos Marmaras?

In Neos Marmaras, the average length of the day in September is 12.4h.

How long on average sun shines in September in Neos Marmaras?

In Neos Marmaras, Greece, the average sunshine in September is 9h.

What is the UV index intensity in September in Neos Marmaras?

In Neos Marmaras, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unprotected exposure to the UV radiation.
Average temperature in September - Neos Marmaras, Greece
  • Average high temperature in September: 26°C

The warmest month (with the highest average high temperature) is July (30°C).
The month with the lowest average high temperature is January (9°C).

  • Average low temperature in September: 15°C

Months with the highest average low temperature are July and August (18°C).
The coldest month (with the lowest average low temperature) is January (2°C).

Average rainfall in September - Neos Marmaras, Greece
  • Average rainfall in September: 35mm

The wettest month (with the highest rainfall) is December (80mm).
Driest months (with the lowest rainfall) are July and August (26mm).

Average rainfall days in September - Neos Marmaras, Greece
  • Average rainfall days in September: 4 days

Months with the highest number of rainy days are January and December (9 days).
Months with the lowest number of rainy days are July, August and September (4 days).

Average sea temperature in September - Neos Marmaras, Greece
  • Average sea temperature in September: 24.3°C

The best month for swimming (with the highest average sea temperature) is August (26.3°C).
The coldest month (with the lowest average sea temperature) is March (13.4°C).

Average daylight in September / Average sunshine in September - Neos Marmaras, Greece
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 15h).
The month with shortest days is December (Average daylight: 9.4h).

  • Average sunshine in September: 9h

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

Average UV index in September - Neos Marmaras, Greece
  • Average UV index in September: 6

Months with the highest UV index are June and July (UV index 9).
The month with the lowest UV index is December (UV index 1).