Nea Moudania
Greece
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Nea Moudania, Greece

The first month of the autumn, September, is still a warm month in Nea Moudania, Greece, with temperature in the range of an average low of 15°C (59°F) and an average high of 27°C (80.6°F).

Temperature

In September, the average high-temperature slightly decreases, from a hot 30°C (86°F) in August, to a moderately hot 27°C (80.6°F). The average low-temperature, is 15°C (59°F).

Rainfall

In Nea Moudania, Greece, it is raining for 4 days, with typically 32mm (1.3") of accumulated precipitation. In Nea Moudania, during the entire year, the rain falls for 84 days and collects up to 519mm (20.4") of precipitation.

Sea temperature

In September, the average sea temperature is 24.7°C (76.5°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 24.7°C (76.5°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 Nea Moudania is 12.5h.

Sunshine

The average sunshine in Nea Moudania, Greece, is 8h.

UV index

In September, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from the exposure to the Sun's UV radiation for the ordinary person.
The average daily UV index of 6 transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. 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. 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 Nea Moudania?

The average high-temperature, in September, in Nea Moudania, is 27°C (80.6°F), while the average low-temperature is 15°C (59°F).

How much does it rain in Nea Moudania in September?

In September, the rain falls for 4 days. Throughout September, 32mm (1.3") of precipitation is accumulated.

What is the water temperature in September in Nea Moudania?

In September, the average sea temperature in Nea Moudania, Greece, is 24.7°C (76.5°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 24.7°C (76.5°F) water.

How many hours of daylight does Nea Moudania have in September?

The average length of the day in September in Nea Moudania is 12.5h.

How long on average sun shines in September in Nea Moudania?

In Nea Moudania, Greece, the average sunshine in September is 8h.

How high is the UV index in September in Nea Moudania?

In September, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health risk from the exposure to the Sun's UV radiation.
Average temperature in September - Nea Moudania, Greece
  • Average high temperature in September: 27°C

The warmest month (with the highest average high temperature) is July (31°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 - Nea Moudania, Greece
  • Average rainfall in September: 32mm

The wettest month (with the highest rainfall) is December (68mm).
The driest month (with the lowest rainfall) is August (24mm).

Average rainfall days in September - Nea Moudania, Greece
  • Average rainfall days in September: 4 days

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

Average sea temperature in September - Nea Moudania, Greece
  • Average sea temperature in September: 24.7°C

Best months for swimming (with the highest average sea temperature) are July and August (26.3°C).
The coldest month (with the lowest average sea temperature) is March (13.6°C).

Average daylight in September / Average sunshine in September - Nea Moudania, Greece
  • Average daylight in September: 12.5h

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: 8h

The month with most sunshine is July (Average sunshine: 11h).
Months with least sunshine are January, February, November and December (Average sunshine: 4).

Average UV index in September - Nea Moudania, 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).