September weather forecast
Agios Stefanos, Greece

September, the first month of the autumn in Agios Stefanos, is also a moderately hot month, with an average temperature ranging between min 14°C (57.2°F) and max 27°C (80.6°F).

Temperature

With the arrival of September, Agios Stefanos experiences a modest decline in average high-temperatures, transitioning from a hot 30°C (86°F) in August to a moderately hot 27°C (80.6°F). Despite a significant daily temperature range, Agios Stefanos's temperature falls to a steady low-temperature average of 14°C (57.2°F) in September.

Rainfall

In Agios Stefanos, in September, it is raining for 6 days, with typically 75mm (2.95") of accumulated precipitation. In Agios Stefanos, Greece, during the entire year, the rain falls for 120 days and collects up to 1357mm (53.43") of precipitation.

Sea temperature

In Agios Stefanos, the average seawater temperature in September is 24°C (75.2°F).
Note: Given an individual's cold sensitivity, considering factors like sunshine, wind, and air temperature, a brief swim in 24°C (75.2°F) water might be pleasurable. (FYI: The standard water temperature for Olympic swimming contests is 25°C (77°F) to 28°C (82.4°F).)

Daylight

The average length of the day in September in Agios Stefanos is 12h and 27min.
On the first day of the month, sunrise is at 07:09 and sunset at 20:12. On the last day of September, in Agios Stefanos, sunrise is at 07:37 and sunset at 19:25 EEST.

Sunshine

The average sunshine in September is 8h.

UV index

The average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 6 in September translates into the following instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Warning! Reflective surfaces like sand and water amplify the Sun's UV radiation.