September weather forecast
Karterados, Greece

The first month of the autumn, September, is still a warm month in Karterados, Greece, with temperature in the range of an average high of 25°C (77°F) and an average low of 20°C (68°F).

Temperature

Karterados measures an average high-temperature of a still moderately hot 25°C (77°F) in September, nearly consistent with the preceding month. During September, the nighttime temperatures align closely with the daytime averages, measuring a pleasant 20°C (68°F).

Rainfall

In Karterados, Greece, during September, the rain falls for 1 days and regularly aggregates up to 13mm (0.51") of precipitation. In Karterados, during the entire year, the rain falls for 65 days and collects up to 554mm (21.81") of precipitation.

Sea temperature

In September, the average sea temperature is 23°C (73.4°F).
Note: If someone is sensitive to cold, the enjoyment of swimming in 23°C (73.4°F) water hinges on factors like sunshine, wind, and the current air temperature. (For context: Olympic swimming competitions are held in water temperatures of 25°C (77°F) to 28°C (82.4°F).)

Daylight

In September, the average length of the day is 12h and 25min.
On the first day of the month, sunrise is at 06:49 and sunset at 19:46. On the last day of September, in Karterados, sunrise is at 07:12 and sunset at 19:03 EEST.

Sunshine

The average sunshine in September in Karterados is 10h.

UV index

In September, the average daily maximum UV index in Karterados is 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index, 7 in September, converts into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. 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. Always opt for UVA and UVB-resistant sunglasses on radiant days. Take note! The UV strength of the Sun elevates when reflected off water and sand.