September weather forecast
Agios Sostis, Greece

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Weather in September

September, the first month of the autumn in Agios Sostis, is still a warm month, with temperature in the range of an average high of 25.5°C (77.9°F) and an average low of 24°C (75.2°F).

Temperature

Transitioning from August to September, Agios Sostis observes an average high-temperature of a still warm 25.5°C (77.9°F), differing subtly from the previous month. Agios Sostis's nighttime temperature in September consistently rests at a still moderately hot 24°C (75.2°F).

Humidity

In Agios Sostis, the average relative humidity in September is 68%.

Rainfall

In Agios Sostis, during September, the rain falls for 9.3 days and regularly aggregates up to 37mm (1.46") of precipitation. Throughout the year, in Agios Sostis, there are 128.7 rainfall days, and 607mm (23.9") of precipitation is accumulated.

Sea temperature

In Agios Sostis, the average seawater temperature in September is 25°C (77°F).
Note: For water activities like swimming, diving, and more, temperatures ranging between 25°C (77°F) and 29°C (84.2°F) offer superior comfort and enjoyment for lengthy durations.

Daylight

In September, the average length of the day is 12h and 26min.
On the first day of the month, sunrise is at 07:07 and sunset at 20:05. On the last day of September, in Agios Sostis, sunrise is at 07:31 and sunset at 19:21 EEST.

Sunshine

In Agios Sostis, the average sunshine in September is 9.6h.

UV index

In September, the average daily maximum UV index in Agios Sostis is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 6 in September converts into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Warning! Sand and water reflections boost the intensity of UV exposure.
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Frequently asked questions

What is the average September temperature in Agios Sostis?

The high-temperature, in September, in Agios Sostis, records 25.5°C (77.9°F), while the low-temperature is 24°C (75.2°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in August is estimated at 31°C (87.8°F).

What is the average humidity in September in Agios Sostis?

The average relative humidity in September in Agios Sostis, Greece, is 68%.

How much does it rain in Agios Sostis in September?

In Agios Sostis, in September, it is raining for 9.3 days, with typically 37mm (1.46") of accumulated precipitation.

What is the sea water temperature in September in Agios Sostis?

In Agios Sostis, in September, the average water temperature is 25°C (77°F). 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.

How many hours of daylight does Agios Sostis have in September?

In September, the average day length in Agios Sostis is 12h and 26min.

When is the sunrise / sunset in September in Agios Sostis?

On the first day of September in Agios Sostis, Greece, sunrise is at 07:07 and sunset at 20:05. On the last day of the month, sunrise is at 07:31 and sunset at 19:21 EEST.

How many hours of sunshine does Agios Sostis have in September?

In September, the average sunshine duration is 9.6h.

What is the UV index intensity in September in Agios Sostis?

In September, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.

Average temperature in September
Agios Sostis, Greece

Average temperature in September - Agios Sostis, Greece
  • Average high temperature in September: 25.5°C

The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (14.2°C).

  • Average low temperature in September: 24°C

The month with the highest average low temperature is August (26.3°C).
The coldest month (with the lowest average low temperature) is January (12.3°C).

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Average pressure in September
Agios Sostis, Greece

Average pressure in September - Agios Sostis, Greece
  • Average pressure in September: 1014.7mbar

The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is July (1011.8mbar).

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Average wind speed in September
Agios Sostis, Greece

Average wind speed in September - Agios Sostis, Greece
  • Average wind speed in September: 14.5km/h

The windiest month (with the highest average wind speed) is January (21.3km/h).
The calmest month (with the lowest average wind speed) is June (14.2km/h).

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Average humidity in September
Agios Sostis, Greece

Average humidity in September - Agios Sostis, Greece
  • Average humidity in September: 68%

The month with the highest relative humidity is April (73%).
The month with the lowest relative humidity is December (67%).

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Average rainfall in September
Agios Sostis, Greece

Average rainfall in September - Agios Sostis, Greece
  • Average rainfall in September: 37mm

The wettest month (with the highest rainfall) is November (119mm).
The driest month (with the least rainfall) is July (2mm).

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Average rainfall days in September
Agios Sostis, Greece

Average rainfall days in September - Agios Sostis, Greece
  • Average rainfall days in September: 9.3 days

The month with the highest number of rainy days is January (18.1 days).
The months with the least rainy days are July and August (1.8 days).

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Average sea temperature in September
Agios Sostis, Greece

Average sea temperature in September - Agios Sostis, Greece
  • Average sea temperature in September: 25°C

The best month for swimming (with the highest average sea temperature) is August (26°C).
The coldest months (with the lowest average sea temperature) are February and March (15°C).

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Average daylight in September /
Average sunshine in September
Agios Sostis, Greece

Average daylight in September / Average sunshine in September - Agios Sostis, Greece
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in September: 9h and 4min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

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Average sunshine days in September
Agios Sostis, Greece

Average sunshine days in September - Agios Sostis, Greece
  • Average sunshine days in September: 17.8 days

The month with the most sunshine days is July (28 days).
The month with the least sunshine days is January (10.5 days).

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Average UV index in September
Agios Sostis, Greece

Average UV index in September - Agios Sostis, Greece
  • Average UV index in September: 6

The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 4).

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Average cloud cover in September
Agios Sostis, Greece

Average cloud cover in September - Agios Sostis, Greece
  • Average cloud cover in September: 14

The month with the most cloud cover is January (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 6).

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Average visibility in September
Agios Sostis, Greece

Average visibility in September - Agios Sostis, Greece
  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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Agios Sostis, Greece

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