September weather forecastSkala Potamia, Greece
September
Weather in September
September, the first month of the autumn in Skala Potamia, is still a warm month, with an average temperature fluctuating between 24°C (75.2°F) and 13°C (55.4°F).Temperature
The onset of September aligns with a soft reduction in the average high-temperature, gently falling from a moderately hot 28°C (82.4°F) in August to a still warm 24°C (75.2°F). Skala Potamia's nighttime temperature in September falls to an average of 13°C (55.4°F).Rainfall
In Skala Potamia, in September, during 4 rainfall days, 35mm (1.38") of precipitation is typically accumulated. Throughout the year, in Skala Potamia, there are 81 rainfall days, and 621mm (24.45") of precipitation is accumulated.Sea temperature
In Skala Potamia, Greece, the average seawater temperature in September is 23°C (73.4°F).Note: Consideration of an individual's cold resistance, combined with conditions like sunshine, wind, and temperature, suggests that swimming in 23°C (73.4°F) water can be delightful. (Olympic swimming is usually in 25°C (77°F) to 28°C (82.4°F) water.)
Daylight
The average length of the day in September in Skala Potamia is 12h and 28min.On the first day of the month, sunrise is at 06:48 and sunset at 19:53. On the last day of September, sunrise is at 07:16 and sunset at 19:04 EEST.
Sunshine
In Skala Potamia, the average sunshine in September is 9h.UV index
The average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 6 during September translates into the following directions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Alert! Sand and water increase UV exposure due to their reflective properties.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Skala Potamia, Greece
- Average high temperature in September: 24°C
The warmest months (with the highest average high temperature) are July and August (28°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in September: 13°C
The months with the highest average low temperature are July and August (17°C).
The coldest month (with the lowest average low temperature) is January (1°C).
Average rainfall in September
Skala Potamia, Greece
- Average rainfall in September: 35mm
The wettest month (with the highest rainfall) is December (91mm).
The driest month (with the least rainfall) is August (24mm).
Average rainfall days in September
Skala Potamia, Greece
- Average rainfall days in September: 4 days
The months with the highest number of rainy days are January and December (9 days).
The months with the least rainy days are July, August and September (4 days).
Average sea temperature in September
Skala Potamia, Greece
- Average sea temperature in September: 23°C
The best month for swimming (with the highest average sea temperature) is August (25°C).
The coldest months (with the lowest average sea temperature) are January, February and March (13°C).
Average daylight in September /
Average sunshine in September
Skala Potamia, Greece
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 9h
The month with the most sunshine is July (Average sunshine: 12h).
The months with the least sunshine are January and December (Average sunshine: 4h).
Average UV index in September
Skala Potamia, Greece
- Average UV index in September: 6
The 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).





