September weather forecast
Kokkari, Greece

The first month of the autumn, September, is still a warm month in Kokkari, Greece, with an average temperature fluctuating between 28°C (82.4°F) and 17°C (62.6°F).

Temperature

September's arrival subtly correlates with a reduction in the average high-temperature, down from a tropical 31°C (87.8°F) in August to a warm 28°C (82.4°F). During September, the nighttime temperature in Kokkari averages of 17°C (62.6°F).

Rainfall

In Kokkari, in September, it is raining for 4 days, with typically 18mm (0.71") of accumulated precipitation. In Kokkari, during the entire year, the rain falls for 85 days and collects up to 767mm (30.2") of precipitation.

Sea temperature

In Kokkari, in September, the average water temperature is 23.5°C (74.3°F).
Note: Factoring in a person's dislike for cold, combined with conditions like sunshine, wind, and temperature, a dip in 23.5°C (74.3°F) waters might be satisfying. (It is worth noting that the Olympic swimming waters are maintained between 25°C (77°F) and 28°C (82.4°F).)

Daylight

The average length of the day in September is 12h and 26min.
On the first day of the month, sunrise is at 06:42 and sunset at 19:41. On the last day of September, in Kokkari, Greece, sunrise is at 07:07 and sunset at 18:57 EEST.

Sunshine

The average sunshine in September in Kokkari, Greece, is 11h.

UV index

The average daily maximum UV index in September in Kokkari is 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 7 in September translates into this advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be mindful! Sand and water reflections can up the Sun's UV exposure.